Epidermis Essays & Research Papers

Best Epidermis Essays

  • Intergumentary System - 929 Words
    Integumentary System Laszlo Vass, Ed.D. Version 42-0280-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions, diagrams if needed, and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing...
    929 Words | 5 Pages
  • Reflective Account - 795 Words
    HSC 2024 Pressure area care (1.1) describe the anatomy and physiology of the skin in relation to skin breakdown and the development of pressure sores ANATOMY AND PHYSIOLOGY The skin is primarily composed of three layers. The skin, which appears to be so thin, is still itself divided into epider­mis, dermis, and subcutaneous layer or hy­podermis. Please refer to the figure below to understand all the three layers. Each layer has it own function and own importance in maintaining...
    795 Words | 2 Pages
  • Introduction to Clinical Dermatology - 2832 Words
    Introduction to Clinical Dermatology We’ll start with the basic structure of the skin, and as we probably know, the skin consists of two layers: dermis and epidermis. The epidermis has only one type of structures which are cells -no blood vessels, no lymphatics-, and the majority of those cells (about 85% of those cells) are called “keratinocytes”. The rest are called melanocytes, merkel cells, and langerhans cells. The cells in the epidermis are arranged into 4 layers: * Basal layer: it...
    2,832 Words | 9 Pages
  • Suntans and Sunburns - Case Study
    Suntans and Sunburns A Case Study in the Integumentary System By WH Cliff and AW Wright A Painful Winter Break On the first day after arriving in Australia for Christmas vacation, a University of Niagara student plays out in the sun for six hours. Later that night he notices that the skin on his trunk, legs and arms becomes red, swollen and extremely painful. By morning all of the afflicted areas have developed numerous blisters. These areas...
    557 Words | 3 Pages
  • All Epidermis Essays

  • Skin Lesions Sample - 1849 Words
    Module 1 Identify Clients at Risk of Skin Breakdown At the end of this module you will be able to: • Identify clients in the care environment/setting who may be at risk of impaired tissue viability and skin breakdown • Identify any pre-disposing disposing factors which might exacerbate risk • Identify any external factors which you should consider in your assessment • Identify the effects of a pressure sore on the client Structure of the skin In n order to help you to understand how skin...
    1,849 Words | 11 Pages
  • Anatomy Chapter 5 - 1957 Words
    Chapter 5 The skin is composed of two distinct regions, the epidermis and the dermis. These two areas are firmly attached to one another along a wavy borderline. The epidermis (epi = upon) composed of epithelial cells, and is the outermost protective shield of the body. Epidermis - Structurally, the epidermis is a thick keratinued stratified squamous epithelium consisting of four distinct cell types and five distinct layers. Cells of the Epidermis - Cells populating the epidermis include:...
    1,957 Words | 11 Pages
  • Summarize the formation of friction ridge skin and how it relates to the permanence of fingerprints?
    1.Summarize the formation of friction ridge skin and how it relates to the permanence of fingerprints. The skin over most of our bodies is fairly smooth. 'Friction Ridges', however, are found on the digits, palms and soles. They are called 'friction' ridges because of their biological function that helps us grasp and hold onto objects. Sometimes compared to fine lines found in corduroy, unlike corduroy, ridges vary in length and width, branch off, end suddenly and, for the most part, flow with...
    881 Words | 4 Pages
  • Anatomy Skin Project - 1135 Words
    Stratum Corneum The Stratum Corneum, Latin for “horny layer,” is the outermost layer of the epidermis, which consists of corneocytes, or dead cells. It is composed of approximately 15-20 layers of flattened cells that contain no nuclei or organelles. The purpose of this layer is to form a barrier to protect underlying tissue from infection, dehydration, chemicals, and mechanical stress. During cornification, the process where living keratinocytes are transformed into non-living...
    1,135 Words | 4 Pages
  • Lab 5 Human Anatomy & Physiology
    Name: Sara Mulvaney Lab 5: The Integumentary System Purpose: The purpose of this experiment is to understand The Integumentary System. Hypothesis: If I understand the skin, the appendages of skin, and diease of the skin, then I will be able to fully understand The Integumentary System. Materials: Marieb, Elaine. Hoehn, Katja. Human Anatomy & Physiology. Pearson. 2013. Print Methods: The skin, appendages of the skin, and disease of the skin. Results: BSC 2085C – Anatomy & Physiology I...
    1,212 Words | 9 Pages
  • Anatomy & physiology of skin & lair
    ANATOMY & PHYSIOLOGY OF SKIN AND HAIR 1. Draw and label a diagram of the Epidermis. 2. Draw and label a diagram of the dermal and subcutaneous layer Of the skin Please make sure that you include all the things from the table below. 3. Fill in the following table: STRUCTURE POSITION FUNCTION Papillary layer Upper layer of dermis Provides nutrients for the living cells of epidermis Reticular layer Second layer of dermis Collagen,...
    3,013 Words | 9 Pages
  • Anatomy and Physiology of the Body - 1367 Words
    Unit 4 Lecture Study Guide Use the lecture folder to help you complete this guide. The more detail you can provide the better prepared for the test you will be. 1. What is the integumentary system and its primary characteristics? The integumentary system is the skin and its derivatives; it provides external protection for the body. Its characteristics are: covers the entire body, accounts for about 7% of total body weight, pliable, yet durable, thickness: 1.5 to 4.0 mm, composed of the...
    1,367 Words | 6 Pages
  • Philippine Claim to Sabah - 2222 Words
    The Integumentary System The skin and its accessory structures Principles of Human Anatomy and Physiology, 11e 1 Functions of the Integumentary System • Guard the body’s physical and biochemical integrity • Maintain a constant body temperature • Provide sensory information about the surrounding environment. Principles of Human Anatomy and Physiology, 11e 2 The Skin • A large organ composed of all 4 tissue types • 22 square feet • 1-2 mm thick • Weight 10 lbs....
    2,222 Words | 13 Pages
  • Exam II- Chapter 5
    Exam II Study Guide Chapter 5- Integumentary System ***Functions of the Skin  Protector-Barrier against bacteria, Melanin pigments protect against ultraviolet rays  Cutaneous Sensations- Relays sensations from surroundings to central nervous system. Tactile(touch, pressure vibration), Thermal(warmth), and pain  Thermoregulation-Helps maintain a constant body temperature) this is done by sweating and adjusting the diameter of blood vessels and flow of blood.  Storage and...
    616 Words | 3 Pages
  • A&P Quiz Abc - 3070 Words
    HEATHER TOUPS A/P I T&R 10TH EDITION TEXT SELF QUIZ CHAPTER 3 Fill in the blanks in the following statements. 1. The three principal parts of the cell are the plasma membrane, cytoplasm and nucleus 2. Apoptosis refers to programmed cell death, whereas necrosis refers to cell death resulting from tissue injury. 3. The fluid portion of the cytoplasm is the cytosol 4. List three causes of cellular aging. 1)shortening and loss of protective...
    3,070 Words | 15 Pages
  • Artificial Skin in Perspective- Concepts and Applications
    Artificial Skin in Perspective: Concepts and Applications Carla Abdo Brohem1, Laura Beatriz da Silva Cardeal1, Manoela Tiago1, María S. Soengas2, Silvia Berlanga de Moraes Barros1, and Silvya Stuchi Maria-Engler1 1Department of Clinical Chemistry & Toxicology, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil 2Centro Nacional de Investigaciones Oncológicas (Spanish National Cancer Research Center) Madrid, Spain Summary Skin, the largest organ of the human...
    11,313 Words | 41 Pages
  • Study Guide for Exam 2 Chapters 3and 5
    Study guide for A&PI exam #2 Fall 2010- Chapters 3 and 5- Wrinn Chapter 3: Cells I. Vocabulary to know from this chapter for possible matching/multiple choice questions Hooke, Schleiden and Schwann, Virchow, plasma membrane, cytoplasm, nucleus, diffusion, membrane potential, gene, exon, intron, cell differentiation, apoptosis II. Know these parts of the cell and their basic functions for matching or multiple choice questions: - Membrane proteins- types: integral and peripheral - Membrane...
    929 Words | 4 Pages
  • Hnd Advanced Therapies - 3888 Words
    Apply and Maintain Nail enhancements By Paige Sophia Sheffield Contents Page Page 1 - Health and Safety and Industry codes for nail services Page 2 - Health and Safety and Industry codes for nail services Page 3 - Health and Safety and Industry codes for nail services Page 4 - Health and Safety and Industry codes for nail services Page 5- Health and Safety and Industry codes for nail services Page 5- Preparation for nail services Page 6- Preparation for nail services Page 7-...
    3,888 Words | 15 Pages
  • Integumentary System - 548 Words
    1.Name the tissue types composing the epidermis and dermis. List the major layers of each and describe the functions of each layer. The epidermis is composed of keratinized stratified squamous epithelium tissue. The cells are specifically keratinocytes, melanocytes, Merkel cells, and Langerhans’ cells. The layers of the epidermis are the basal layer (stratum basale), it is the deepest layer and is attached to the dermis, the cells are actively mitotic. The next layer is the prickly layer...
    548 Words | 2 Pages
  • anatomy - 1435 Words
    BSC2085 Anatomy-Physiology 1 Exam 2 Study Guide, Chapters 5 & 6 There are only four primary tissue types found in adult organs; epithelial, connective, nervous, and muscular tissue. Epithelial tissue lines body cavities, covers the body surface, and forms the lining of many organs. Connective tissue serves in most cases to bind organs to each other. Nervous tissue and muscular tissue are considered excitable tissues because they are very sensitive to outside stimuli. A simple epithelium...
    1,435 Words | 5 Pages
  • Anatomy And Physiology Study Guide
    Study Guide 1.Define Anatomy & Physiology Anatomy: Is the science of body structures and the relationships among structures. Physiology: is the science of body functions, that is how they work. 2. Levels of Structural Organization Chemical: Composed of all Atoms and Molecules essential for maintaining life. Cellular: Consists of cells, the basic structural and functional units of an organism and the smallest living units in the human body. Tissue: Formed by tissues, groups of cells and the...
    1,535 Words | 8 Pages
  • Physical Assessment of Tinea Versicolor (an-an)
    EMILIO AGUINALDO COLLEGE SCHOOL OF MEDTECH In Partial Fulfillment of the Requirements of Health Care 1 Entitled PHYSICAL ASSESSMENT OF TINEA VERSICOLOR (AN-AN) Submitted to: Maria Eliza Mangaliman, PTRP Submitted by: Diego, Mary Rose A. Mendoza, Frances Gracelle Q. Domingo, Rodalyn U. Trinidad, Kaye Erika D. Trinidad, Denesse Joy G. Date of Submission: October 01, 2010 I. ANATOMY AND PHYSIOLOGY OF THE SKIN The skin, or integument, and its accessory structures...
    2,071 Words | 9 Pages
  • Fscj Bsc2085 Lab 5 Answers
    Lab 5: The Integumentary System Name Using the key choices below, identify the indicated structures. A. adipose tissue B. venule C. motor nerve D. dermis E. arrector pili muscle F. hair bulb G. merocrine sweat gland H. hypodermis I. apocrine sweat gland J. sebaceous gland 1. D 2. H 3.C 4.J 5.E 6.F 7.I 8.G 9.A 10.B [pic] Using the key choices below, choose ALL responses that apply to the following descriptions. A. stratum corneum B. stratum basale C. stratum...
    1,038 Words | 6 Pages
  • Notes for Biology Test - 3648 Words
     Study Guide for Test 1 The test is worth 100 points There will be short answer questions worth 2/3 points each Multiple choices, Fill in the blanks, True or False, Match the column worth 1 point each Short answers/Free response and Multiple choice, etc. are compulsory and they need to be answered. Applied questions – A total of 5 questions (2 points each). They will be considered as extra credit questions There will be diagrams/figures that will have to be labeled as well as...
    3,648 Words | 15 Pages
  • Integumentary System - 891 Words
    Integumentary System Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions, diagrams if needed, and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be sent...
    891 Words | 4 Pages
  • The Role of the Skin in Maintenance of Homeostasis
    The role of the skin in maintenance of homeostasis The skin is the single largest organ that covers the entire surface of our body and consists of two layers mainly the epidermis and the dermis. Also beneath the dermis is the subcutaneous layer which is not part of the skin but separates the integument from muscles and bones, which will be included in the essay as tissue fibres are connected with those of the dermis. The main functions of the skin are protection of the tissues and organs that...
    1,315 Words | 4 Pages
  • Integumentary System - 2275 Words
    CHAPTER 6 Integumentary System • Dermatology – scientific study and medical treatment of the integumentary system. • Integumentary System – consists of the skin and its accessory organs – hair, nails, and cutaneous glands • skin is the most vulnerable organ • skin is the most vulnerable organ – exposed to radiation, trauma, infection, and injurious chemicals • body’s largest and heaviest organ Skin and Subcutaneous Tissue • consists of two layers: – epidermis – stratified squamous...
    2,275 Words | 11 Pages
  • Study Guide Ch 5 Integumentary System K
    1 Name: Lab Time: Integumentary System Study Guide, Chapter 5 Part I. Clinical Applications 1. Mrs. Ibanez volunteered to help at a hospital for children with cancer. When she first entered the cancer ward, she was upset by the fact that most of the children had no hair. What is the explanation for their baldness? Chemotherapy drugs used to treat cancer kill the most rapidly dividing cells in the body, including many matrix cells in the hair follicles; thus the hair falls out. 2. A new mother...
    1,508 Words | 13 Pages
  • Importance of the Skin - 335 Words
    The skin is the largest organ in our body. It is made up of 3 layers. The epidermis, dermis and the subcutaneous tissue. The epidermis layer is the skin’s outermost layer. It consists of 5 layers: : stratum basale, stratum spinosum, stratum granulosum, stratum licidum and stratum corneum. The dermis layer consists of the papillary layer and reticular layer that contain collagen fibers. The subcutaneous tissue is a layer of fat and connective tissues where blood vessels and nerves can be...
    335 Words | 2 Pages
  • Moving and Handling - 710 Words
    Unit 55 undertake agreed pressure area care 1,1 - describe the anatomy and physiology of the skin in relation to skin breakdown and the development of pressure sores. The skin is composed of 3 layers. The skin which appears to be so thin is still itself divided into epidermis, dermis and subcutaneous layer or hypodermis. each layer has its own function and own importance in maintaining the integrity of skin and thereby the whole body structure. He is each part in detail. 1 - epidermis is...
    710 Words | 2 Pages
  • Unitary and Modular Organisms: Their Response to Environmental Changes and Perturbation1
    Unitary and Modular Organisms: Their Response to Environmental Changes and Perturbation1 Casey Jon Vea Group 3 Section U-2L August 3, 2011 ------------------------------------------------- 1A scientific paper submitted in partial fulfillment of the requirements in Biology 150, Principles of Ecology laboratory under Mrs. Charina Grace B. Banaay , Ist semester 2011-2012 Abstract Every individuals or organisms dwell in a place where well suited for their growth and development,...
    5,573 Words | 16 Pages
  • Importance of Xylem and Phloem Tissues
    The primary xylem and primary phloem tissues are pushed inward into the] pith and outwards respectively by the continuous production of secondary tissues cut I off by the cambium ring. The primary xylem is gradually pushed inward and is found at the centre of the axis; whereas, the primary phloem, being soft in nature, gets completely crushed. These activities in the stelar region exert a great pressure outwardly. The cortex cells, the pericycle and the epidermis divide anticlinally to...
    992 Words | 4 Pages
  • How Does the Skin Act as a Barrier
    how the does the skin act as a barrier The skin is cleverly designed to perform in helping the skin acting as a physical, chemical and physical barrier for the body. The physical barrier acts as a protective cover to protect us from the environment i.e. pathogens, physical abrasions and radiation from the sun. Yet it is known to be one of the largest organs in the body in weight and in surface area. In adults, the skin makes up 16% of body weight and the skin covers an area of about 2...
    1,825 Words | 6 Pages
  • Human anatomy - 1140 Words
    ​Zoe Macfoy Human Anatomy 2nd Period Key Terms 1. Skin- the thin layer of tissue forming the natural outer covering of the body of a person or animal. 2. Epidermis- the thin layer of tissue forming the natural outer covering of the body of a person or animal. 3. Stratum basal- stratum germinativum: the innermost layer of the epidermis 4. Stratum spinosum- a layer of the epidermis found between the stratum granulosum and stratum basale 5. Stratum Granulson- the layer of epidermis...
    1,140 Words | 4 Pages
  • Exam II BOT - 528 Words
    1 BOT 3353 Fall, 2012 Dr. Jennifer Richards Your Name: ________________________________ Hour Exam II (remember, slightly different material was covered in 2012 and 2013) Part 1: Compare and contrast each of the following sets of terms; if you need more room, use the back of this page, making sure to number your answers (7 pts. each, 28 pts. total): 1. typical epidermal cells and parenchyma cells 2. decussate and spiral phyllotaxy 3. vessel elements and tracheids 4. interrupted...
    528 Words | 3 Pages
  • The Different Degree of Burns - 534 Words
    Case Study #2 1. Epidermis: Is the top layer of the skin. It is made up of stratified squamous cells called keratinized cells. The top layer is dead keratinocyte. Dermis: Is the middle layer of skin. This is where skin gets its color. Melanin, hemoglobin, and carotene are located here. Also many glands are in the dermis such as sweat glands, oil glands, hair/hair follicles, nails. Hypodermis: is the bottom layer of the skin. It contains adipose tissue, fat, and blood vessels....
    534 Words | 2 Pages
  • Muscle and Good Job - 2767 Words
    Part 1 of 17 - 3.33/ 5.0010004 Points Question 1 of 60 0.0/ 1.667 Points Reproduction refers to the formation of new cells for growth only. True False Answer Key: False Feedback: Please review chapter 1. Question 2 of 60 1.67/ 1.667 Points All of the following are examples of organs EXCEPT A. heart. B. gallbladder. C. stomach. D. brain. E. muscle. Answer Key: E Feedback: Good job! Question 3 of 60 1.67/ 1.667 Points All...
    2,767 Words | 24 Pages
  • Unit 4 Study Guide
    Unit 4 Lecture Study Guide Use the lecture folder to help you complete this guide. The more detail you can provide the better prepared for the test you will be. 1. What is the integumentary system and its primary characteristics? - the skin and its derivates (sweat and oil glands, hairs and nails) - provides external protection for the body 2. Describe and give at least one example of each of the functions of the integumentary system. 1. Protection- skin...
    2,346 Words | 15 Pages
  • A & P Study Guide for Exam 1
    BIOL 111 Test 1 Study Guide Please note that this is just a guide to help you with your studies. There might be additional information that was talked about in class that is not on this guide. Chap 1 Definitions of Homeostasis - ability to maintain relatively stable internal conditions even though the outside world changes continuously; maintaining the internal environment within physiological units External stimuli – intense heat or cold Internal stimuli – psychological stresses,...
    2,658 Words | 12 Pages
  • unit 4 study guide
    1. What is the integumentary system and its primary characteristics? System that contains hair, skin, and oils. It covers the whole body, is 7% of weight, and is very thin. 2. Describe and give at least one example of each of the functions of the integumentary system. Protection- different barriers to keep pathogens out. Ex- sebum Body temperature regulation- helps with homeostasis. Ex- production of sweat Sensory- receptors in the skin detect different things. Ex- nerve endings detect pain...
    1,108 Words | 4 Pages
  • Sunburns: Skin and Medical Attention
    Suntans and Sunburns A Case Study in the Integumentary System By WH Cliff and AW Wright A Painful Winter Break On the first day after arriving in Australia for Christmas vacation, a University of Niagara student plays out in the sun for six hours. Later that night he notices that the skin on his trunk, legs and arms becomes red, swollen and extremely painful. By morning all of the afflicted areas have developed numerous blisters. These areas...
    910 Words | 4 Pages
  • Anatomy Multiple Choice Questions
    Chapter 5: Integumentary System When comparing the dermis with the hypodermis, A. the dermis has more fat cells than the hypodermis. B. the dermis has more vascular tissue than the hypodermis. C. the dermis contains dense connective tissue; the hypodermis contains loose connective tissue. D. the dermis contains melanocytes; the hypodermis does not. Answer C Keratinocytes: A. produce skin pigments in cell organelles called melanosomes. B. are found in both the dermal and epidermal...
    4,749 Words | 27 Pages
  • Fibrous Root Systems - 751 Words
    Exercise 31 Answers to Questions 1. a. How do taproot and fibrous root systems help plants survive and reproduce? b. Would one type of root system provide an adaptive advantage in a particular environment such as a rain forest? tap—more volume 2. a. In the space below, sketch the root tips that you examined. In which root tip are cells largest? In which area are they smallest? b. Aside from their size, do all cells in the root tip appear similar? Why is this significant? No, because...
    751 Words | 2 Pages
  • Skin Care Products May Cause Your Skin Allergy
    Sharply colder weather, the wind raged,Cement making plant normal skin may be nothing, and sensitive skin will have a different feeling, you may feel very tight skin is very dry, or itching, rash,Artificial sand maker or if there were a small dander. You may first take into account because of climate change, the skin water shortages, but there is another factor you may be ignored, that is caused by the ingredients of skin care products you use. Certain ingredients in skin care products for...
    429 Words | 2 Pages
  • Suntans and Sunburns Case Study
    Suntans and Sunburns A Case Study in the Integumentary System By WH Cliff and AW Wright A Painful Winter Break On the first day after arriving in Australia for Christmas vacation, a University of Niagara student plays out in the sun for six hours. Later that night he notices that the skin on his trunk, legs and arms becomes red, swollen and extremely painful. By morning all of the afflicted areas have developed numerous blisters. These areas cover...
    640 Words | 3 Pages
  • Introduction to Cell Tissue and Organ
    Title: Introduction to cell, tissues and organ Objectives: 1. To study the different type, function, structure and histology of cell, tissue, and organs in human body. 2. To learn how to identify different cell and tissue based on their structure and shape. 3. To learn how to use the microscope properly to observe the slide of different cell and tissue. Introduction: Cell is the basic structural and functional units of an organism that are composed of chemicals. Cell is the smallest...
    1,679 Words | 5 Pages
  • Ap Quiz Chapter 5
    |Burns are devastating and debilitating because of loss of fluids and electrolytes from the body. How do physicians estimate the | |extent of burn damage associated with such dangerous fluid loss? | |Answer | |[pic]...
    1,262 Words | 15 Pages
  • Review Questions Integumentary System
    BIO 137 Human Anatomy and Physiology I Chapter 5 -- Review Questions 1. Describe the hypodermis. Is it part of the skin? Yes, it’s part of the skin. The hypodermis is the innermost and thickest layer of the skin. It cushions the body and helps regulate skin and body temperature. 2. Describe the composition of the epidermis. The epidermis is made up of Stratified Squamous Epithelium. 3. Name and discuss the four cell types found in the epidermis. (Give the structure and...
    1,217 Words | 5 Pages
  • Comparative Vertebrate Anatomy - 5673 Words
    Rolland Merch M. Arriza Anatomical features of LAMPREY, SHARK, SKATE, TUNA, EEL, SALAMANDER, FROG, TURTLE, MONITOR LIZARD, DUCK, BATS and HUMAN. A. GROSS MORPHOLOGY 1. CLASS AGNATHA Lamprey Lampreys are an order of jawless fish, the adults of which are characterized by a funnellike sucking mouth lined with whorls of over 100 of these teeth . They are eel like in shape, with 7 gill openings and an inconspicuous median fin. This median fin becomes quite pronounced in the males as they ascend the...
    5,673 Words | 31 Pages
  • The Comparison and Contraction Between Various Skin Cells
    The Comparison and Contraction Between Various Skin Cells By: Michael McDaniel, Latoya Gates, Cristy Barfield, and Danielle Chapelle Abstract During this experiment we planned to compare and contrast human cheek cells of a variety of age groups, different stages of skin, and difference in species. We wanted to see if age could correlate to cell structure and size, if animal and human cells differed and if epidermal and cheek cells could differ in shape, size, and color. The age groups...
    2,913 Words | 8 Pages
  • Integumentary System - 1847 Words
    INTEGUMENTARY SYSTEM The integumentary system consists of the skin and accessory structures, such as hair, nails, sudorifenous gland (sweat gland) and sebaceous gland (oil gland). Integument means covering, and the integumentary system is familiar to most people because it covers the outside of the body and is easily observed. FUNCTIONS OF THE INTEGUMENTARY SYSTEM 1. Protection The skin provides protection against abrasion and ultraviolet light. It prevents the entry of...
    1,847 Words | 8 Pages
  • Skin - 988 Words
    SKIN • Largest and heaviest organ of the body; accounts for about 15% of the total body weight • Also called as cutaneous membrane • Skin contains two layers, the epidermis and the dermis. • The hypodermis is the layer underneath the skin. FUNCTIONS • Skin is a protective covering that prevents harmful substances from entering the body. • It helps regulate body temperature and water loss. • It houses sensory receptors and contains immune system cells. • It synthesizes chemicals and...
    988 Words | 5 Pages
  • Excercise 7 the Integumentary System
    7 Print Form REVIEW NAME_________________________________ SHEET EXERCISE 5.29.2012 LAB TIME/DATE _______________________ The Integumentary System Basic Structure of the Skin 1. Complete the following statements by writing the appropriate word or phrase on the correspondingly numbered blank: Epidermis The two basic tissues of which the skin is composed are dense irregular 1. _____________________________ connective tissue, which makes up the dermis, and 1 , which forms...
    953 Words | 10 Pages
  • lab 1 - 636 Words
     Integumentary System Laszlo Vass, Ed.D. Version 42-0280-00-01 Purpose: What is the purpose of this exercise? Are there any safety concerns associated with this exercise? If so, list what they are and what precautions should be taken. Exercise 1: Structures of the Skin Observations Before beginning, set up a data table similar to this Data Table 1. Fill in the names of...
    636 Words | 5 Pages
  • Jinky - 621 Words
    The skin has three layers—the epidermis, dermis, and fat layer (also called the subcutaneous layer). Each layer performs specific tasks. | | | | Getting Under the Skin | | The skin has three layers. Beneath the surface of the skin are nerves, nerve endings, glands, hair follicles, and blood vessels. | | Epidermis: The epidermis is the relatively thin, tough, outer layer of the skin. Most of the cells in the epidermis are keratinocytes. They originate from cells in the deepest...
    621 Words | 2 Pages
  • A Detailed Lesson Plan - 1082 Words
    A DETAILED LESSON PLAN IN SCIENCE 1 I. Objectives At the end of the lesson the students should be able to: 1. Identify the different parts of a green plant like roots, stems, and leaves. 2. Describe how things feel and appear. 3. Draw or paint a picture inspired by green plants 4. Demonstrate how to take care of plants II. Subject Matter Subject: Science Grade Level: 1 Lesson 1: Looking at Green Plants III. Materials * A large pot plant * A number...
    1,082 Words | 4 Pages
  • The Integumentary System Basic Structure of the Skin
    NAME_________________________________ LAB TIME/DATE _______________________ R E V I E W S H E E T EXERCISE 7 Print Form The Integumentary System Basic Structure of the Skin 1. Complete the following statements by writing the appropriate word or phrase on the correspondingly numbered blank: Stratified squamous epithelium The two basic tissues of which the skin is composed are dense irregular 1. _____________________________ connective tissue, which makes up the dermis, and 1 ,...
    984 Words | 6 Pages
  • NVQ 2 HSC2024 - 1049 Words
    HSC2024 Outcome 1: 1. The skin has two layers called the Epidermis and the Dermis. The Epidermis is a tough layer of skin which is the outermost layer of skin. Keratin gives this layer it toughness. The Epidermis is made up of five layers. The first is the stratum corneum. This is made from dead, mature skin cells called keratinocytes. These cells are constantly shed. The second layer is the stratum lucidum. This is found in thicker skin and helps reduce friction between the stratum corneum and...
    1,049 Words | 4 Pages
  • Anatomy: Dermis - 2284 Words
    The dermis is composed of the papillary layer and the ___________. | epidermis | | cutaneous plexus | | hypodermis | | -reticular layerThe reticular and papillary layers together compose the dermis. | What structure is responsible for the strength of attachment between the epidermis and dermis? | stratum corneum | | basement membrane | | -epidermal ridge | | stratum lucidumThe deeper the epidermal ridge, the stronger the attachment. | The type of cells that form the...
    2,284 Words | 8 Pages
  • BIOL1002 2012 - 2179 Words
    APPROVED ACADEMIC SESSION: 2011/2012 Campus MEDWAY School School of Science Level Four Date May 2012 COURSE CODE BIOL1002 COURSE TITLE FUNDAMENTAL BIOLOGY AND PHYSIOLOGY Duration 2 Hours ___________________________________________________________________________ INSTRUCTIONS TO CANDIDATES SECTION A Answer ALL the multiple choice questions on the answer sheet provided. Each question carries one mark (50 questions). SECTION B Answer TWO questions. Each question carries 25...
    2,179 Words | 16 Pages
  • The Integumentary System: Anatomy and Physiology Questions and Answers
    Human Anatomy & Physiology, 7e (Marieb) Chapter 5 The Integumentary System MATCHING QUESTIONS Figure 5.1 Using Figure 5.1, match the following: 1) Area that produces the hair. Answer: D Diff: 2 Page Ref: 160; Fig. 5.5 2) Composes the root sheath of the hair follicle. Answer: C Diff: 2 Page Ref: 160; Fig. 5.5 3) Only dermal part of the hair. Answer: E Diff: 2 Page Ref: 160; Fig. 5.5 4) Contains the medulla....
    5,506 Words | 55 Pages
  • Nursing Diagnosis - 482 Words
    NURSING DIAGNOSIS | RATIONALE | NURSING INTERVENTIONS | RATIONALE | EVALUATION | February 21, 20132pm-10pmImpaired skin integrity related to vehicular accident as evidenced by abrasions.Objective:-abrasions on face, both arms, and left legGoal:After 6 hours of nursing intervention, patient will be able to display timely healing of skin lesions without complication. | Altered epidermis or dermis.Vehicular Accident direct trauma to the skinabrasions of extremities and swelling of the skin in...
    482 Words | 2 Pages
  • Dematology - 1575 Words
    .. Dermatology Skin Structure and Functions UPACE, Open U ARTS4003BP I Skin Structure • Epidermis The epidermis is the outermost layer of the skin. It forms the protective covering of the skin of the body, It contains no blood vessels, but has many small nerve endings. The epidermis contains the following layers: Stratum Corneum, Stratum Lucidum, Stratum Granulosum , Stratum Spinosum and Stratum Germinativum. Dermis Dermis is the underlying, or inner layer of the skin, It is highly...
    1,575 Words | 9 Pages
  • Specialized Leaf - 503 Words
    Specialized Leaf Specimen Modification Function Illustration Tendrils Common Name: Scientific Name: Insect-trapping leaves Common Name: Scientific Name: Spines Common Name: Scientific Name: Storage Leaves Common Name: Scientific Name: Window leaves Common Name: Scientific Name: Floral leaves/ bract Common Name: Scientific Name: Succulent leaves Common Name: Scientific Name: 1. Insect-Trapping Leaves—These plants are always attention grabbers and...
    503 Words | 3 Pages
  • Integumentary System - 732 Words
    Ashley Black The Integumentary System Exercise 1: Structures of the Skin Fill in the names of the numbered structures in the diagram in the table below the picture. 1 Hair Shaft|7 Hypodermis| 2 Arrector pilli muscle|8 Dermis| 3 Sebaceous(oil) gland|9 Epidermis| 4 Hair follicle|10 Subpapillary vascular plexus| 5 Eccrine sweat gland|11 Dermal papillae| 6 Hair follicle receptor(root hair plexus)|12 Pore| QUESTIONS: A. How does the skin tan when exposed to...
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  • The Integumentary and Nervous Systems - 360 Words
    The knowledge of the different body systems as a practitioner is vital to the care of patients. (Ref)1. As a Dermatology Nurse the in depth knowledge of Integumentary and Nervous systems and many more systems are crucial when it comes to treating, managing or slowing down the effects of a patient’s condition. (Ref 2) A good practitioner, who is practically familiar with various forms, phases, complications, and tendencies of cutaneous disease, ought to be able, with a good light, to pronounce on...
    360 Words | 1 Page
  • Criminal J. - 637 Words
    Part 1 * The pattern is a loop pattern * Thick edge ending * Dot * Ridge ending * Bifurcation * Bifurcation * The enclosed area is a scar * Ridge ending * Short ridge * Crease * Ridge ending * Bifurcation * The enclosed ridge event is a short ridge * Ridge ending * The enclosed ridge event is a spur * Island ridge * Pores * Ridge ending * Bifurcation * Ridge ending ("Fingerprint analysis-The Basics”) Part 2 The...
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  • The Anatomy of Skin - 696 Words
     Part I 1) Right Loop 2) Ending Ridge 3) Dot 4) Ending Ridge 5) Bifurcation 6) Bifurcation 7) Crease 8) Ending Ridge 9) Short Ridge 10) Crease 11) Ending Ridge 12) Independent Ridge 13) Short Ridge 14) Ending Ridge 15) Bifurcation 16) Short Ridge 17) Pore 18) Ending Ridge 19) Bifurcation 20) Ending Ridge Part II The Skin has numerous functions as it serves as a protective barrier, regulates body temperatures, controls water retention, and secretes sweat and so on. The anatomy of skin can...
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  • Case Study wound Abscess
    I. Introduction On January 19, 2015, during our hospital visit to the Surgery ward of Mary Johnston Hospital, there were 7 patients admitted. Of those 7 patients, four were admitted due to diabetic complications. According to the International Diabetes Federation, the Philippines is one of the world’s emerging diabetes hotspots – ranked at 15 – which is home to more than 4 million people diagnosed with this disease. In 2014, there were 571,000 deaths related to non-communicable diseases,...
    10,970 Words | 42 Pages
  • Nsci 280 Week 2 Quiz
    Week Two Quiz Chapter 4 Tissues ________________________________________ 1. The four primary tissue types are a. epithelial, cartilage, muscle, and brain. b. connective, eipithelial, skin, and blood. c. epithelial, connective, muscle, and nerve. d. glands, bone, lungs, and kidney. e. bone, skin, blood, and muscle. 2. Epithelial tissue is characterized by a. tightly packed cells. b. absence of any basement membrane. c. extensive extracellular matrix. d. a rich blood...
    803 Words | 5 Pages
  • Skin and Dermal Papillae - 497 Words
    1. Discuss the underlying reasons for the rapid growth of crime laboratories in the United States since the late 1960s. pg. 11 The reasons why the growths of crime laboratories in the United States are: agencies saw their potential application to criminal investigation or were pressed by increasing casework. Coinciding with changing judicial requirements has been the staggering increase in crime rates in the United States over the past forty years which make the police agencies use of labs...
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  • Antamony and Physiology I - 947 Words
    How is skin’s anatomy and physiology altered by Basal Cell Carcinoma (BBC)? To understand BCC; first one has to understand the skin from a normal anatomic and physiological state. Then the symptoms associated with BCC have to be identified. Finally, treatments for BCC have to be discussed if any to fully understand what BCC is. What is skin in its natural state? The skin is the largest organ of the body, accounting for about 15% of the total adult body weight. It performs many vital...
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  • Anatomy/ Physiology Crossword - 539 Words
    Week 2 Worksheet – Chapters 3, 4, and 5 ACROSS 1 The movement of a substance from one place to another due to the substance's kinetic energy. Diffusion 3 The smallest living structural and functional unit that is enclosed by a membrane. Cell 6 The point at which a substance becomes evenly distributed throughout the solution and the concentration gradient disappears. equilibrium 7 One cell or a group of highly specialized epithelial cells that secrete substances into ducts,...
    539 Words | 2 Pages
  • Xerophytes - 358 Words
    Xerophytes A xerophyte is a plant which has adaptations which allows it to live in an environment with little available moisture (the opposite being a hydrophyte). There are some adaptations that are typical of xerophytes, usually to reduce the rate of transpiration: A thick waxy cuticle: By having this, the plant can limit the amount of water lost through evaporation. If there is little available; why lose what you have? Its shiny surface is also reflective with regards to light, keeping...
    358 Words | 2 Pages
  • Osmosis and Simple Diffusion - 651 Words
    Study guide questions: Movements through membrances 1. Prepare a graph that illustrate the diffusion distance of potassium in 10 minutes 2. Explain your graph : 3. Define simple diffusion: 4. Define osmosis: Osmosis can be defined as the movement of solvent molecules across a semipermeable or selectively permeable membrane ,from a region of lower concentration of the solute to that of a higher concentration till equilibrium is attained. 5. What is the change in the level of molasses...
    651 Words | 2 Pages
  • Exam 2 Review - 2556 Words
    BSC 2093 A&P I Lecture Exam 2 Review Sheet Chapter 5: The Integumentary System Know figure 5.1 Identify the different structures that make up the integument including the dermal layers, Sweat and Oil glands, and Nerve Corpuscles that exist there Know that Skin accounts for 7% of the body weight (911 lbs) Know how to calculate percent skin from a given weight and vice versa. Know the name, shape, and characteristics of the cell types that exist in the Epidermis...
    2,556 Words | 12 Pages
  • Skin Facts - 951 Words
    The skin is the largest organ of the body. On the average person, the skin is approximately 3000 square inches and weighs approximately seven pounds. While the eyes are the “windows of the soul”, the skin is the “window to the body” because it is the only organ that can be seen. The skin contains 25% of the body’s blood supply, which flow completely through the skin once every minute. The skin is the body’s largest organ of immunity. It is the body’s first line of defence, the boundary where...
    951 Words | 3 Pages
  • Socm Study Guide - 30407 Words
    Chapter 1 ELO’s Describe the basic functions of living organisms. A. Responsiveness – organisms respond to changes in their immediate environment (long term changes is adaptability) B. Growth – over a lifetime, organisms grow larger through an increase in size or number of cells. Differentiation is when cells have specialized functions C. Reproduction – Organisms reproduce, creating subsequent generations of similar organisms D. Movement – Organisms are capable of...
    30,407 Words | 142 Pages
  • Skin Layers - 353 Words
    Skin Layers 1. Epidermis The epidermis is the outer most layer of skin. It is built up of 5 layers (from the outside in) - stratum corneum is made of dead flat skin cells - stratum licidum - stratum granulosum - stratum spinosum - stratum basale Where cells divide and push previously formed cells into the upper layers. As the cells travel into the higher layers, they flatten and die, eventually. Specialized Epidermal Cells - melanocyte - produces pigment (melanin) -...
    353 Words | 2 Pages
  • Provide Body Massage - 5714 Words
    Organisational and legal requirements – OUTCOME 5 a. What are your responsibilities under current health and safety legislation, standards and guidance, eg the Health & Safety at Work Act (and any other relevant legislation). It is my responsibility to take care of myself and other people affected by my work. To be responsible for correct use of products and equipment. In accordance with Health & Safety at work Act 1974. b. What are your responsibilities under local authority licensing...
    5,714 Words | 26 Pages
  • Study Guide for Anatomy Test 1
    Anatomy Outline Notes Exam 1 Developmental Anatomy – is the way anatomy changes over time in a single species -somites are segmental blocks found in embryos that form muscles & vertebrae etc. Comparative Anatomy – is the comparison of anatomies between different species. -all known vertebrates have common feature (skull & vertebrae): this leads to evolutionary theory. Hierarchy of Structural Organization -Body -> System -> Organ -> Tissue -> Cells ->...
    5,464 Words | 28 Pages
  • Functions of the Human Body - 2282 Words
    Function of the Skin The skin is more than just external covering. It acts as a sensitive boundary between our bodies and the environment. The skin has several important functions, for example: Protection, temperature regulations, waste removal and sense of touch. Protection • The skin acts as a protective organ. The film of sebum and sweat on the surface of the skin (acid mantle). It acts as an anti-bacterial agent to help prevent the multiplication of micro-organisms on the skin. • The...
    2,282 Words | 7 Pages
  • Integematory System - 465 Words
    Integumentary system Skin and its dervaties form the integumentary system.the upper surface or upper layer of skin is cover by layer of epidermis which have further 5 layers named as the lower or dense layer is stratum basale(germinativum) and the next upper layer is stratum spinosum the third upper layer is stratum granulusum and the fourth upper laer is stratum lucidum and the uppr...
    465 Words | 2 Pages
  • The Integumentary System - 2460 Words
    5 The Integumentary System FOCUS: The integumentary system consists of the skin, hair, nails, and a variety of glands. The epidermis of the skin provides protection against abrasion, ultraviolet light, and water loss, and produces vitamin D. The dermis provides structural strength and contains blood vessels involved in temperature regulation. The skin is attached to underlying tissue by the hypodermis, which is a major site of fat storage. CONTENT LEARNING ACTIVITY Hypodermis ❛❛The...
    2,460 Words | 11 Pages
  • Skin - 1272 Words
    Layers of the skin The skin is an ever-changing organ that contains many specialized cells and structures. The skin functions as a protective barrier that interfaces with a sometimes-hostile environment. It is also very involved in maintaining the proper temperature for the body to function well. It gathers sensory information from the environment, and plays an active role in the immune system protecting us from disease. Understanding how the skin can function in these many ways starts with...
    1,272 Words | 5 Pages
  • Skin Conditions - 471 Words
    When it pertains to cancer, it is found that skin cancer is the most common. It is important to recognize that there are three different skin cancers which is basal cell carcinoma, squamous cell carcinoma, and melanoma. The first two skin cancers derive their name from where they occur in the basal cell and squamous cell. These two cancers mostly develop on areas of the body that are exposed to the sun. The melanoma cancer is the most serious type of cancer and it derives it's name from the...
    471 Words | 2 Pages