BioLab3 Bones and Muscles Summary Report Student Name: I. Skeletal system A. Long Bone Structure Define the following terms. Bone Organ of the skeletal system Cartilage Serves as a cushion Ligament Dense‚ regular connective tissue/bone to bone Tendons Dense‚ regular connective tissue/ bone to muscle Osteocytes Separated by an extracellular matrix hardened by deposits of calcium salts Diaphysis Long shaft of compact bone Compact bone Solid and dense
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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 strata
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Principles of Anatomy and Physiology Functions of the skeletal system There are five main functions of the skeletal system. To protect‚ to support‚ movement‚ cell production and storage. The skeletal system protects delicate and important organs from harm. An example of this is the ribcage. This protects your heart and lungs from anything that tries to harm it. Another example is the brain. The brain is protected by the skull. The skeletal system also provides support for the body as it acts as a
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determining sex from skeletal remains? The developmental occurrences you used to determine age stopped at age 25. What are other clues a forensic anthropologist may be able to use to determine age if the bones belong to a person over age 25? What is the difference between qualitative and quantitative data/evidence? What purpose does each form of data play in establishing identity? What key bones would forensic anthropologists use to establish a probable ethnic background? What skeletal features of this
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EXPLAIN THE LONG TERM BENEFITS OF EXERCISE ON THE RESPIRATORY‚ MUSCULAR‚ CARDIOASCULAR & SKELETAL SYSTEMS Exercising has many long term benefits towards your body. The first one I am going to be writing about is the respiratory system. The respiratory system controls your breathing and begins when you draw in air through your nose or mouth. The air travels through your windpipe into both of your lungs‚ where small air sacs capture oxygen and distribute it in your bloodstream through small
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Thomas Warner Research Paper Regulation of Muscle Hypertrophy Our skeletal muscles make up 40-50% of our total mass and are essential for all humans to move‚ breath‚ and stand up straight. For the first 20 years of our lives and for those physically active after our muscles are continually growing. Satellite cells are responsible for this growth in our skeletal muscle and are referred to as muscle stem cells. When skeletal muscle cells are traumatized due to physical trauma or disease the regeneration
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the Zoo: Day 11 TOPIC/SUBJECT AREA: A trip to the local zoo to practice and put together all the different systems and traits that we have been learning about animals. GRADE LEVEL: 5th grade DURATION OF LESSON: One whole school day GLCEs: • L.OL.05.41 Identify the general purpose of selected animal systems (digestive‚ circulatory‚ respiratory‚ skeletal‚ muscular‚ nervous‚ excretory‚ and reproductive). • L.HE.05.12 Distinguish between inherited and acquired
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CHAPTER 6- The Skeletal System: Bone Tissue Choose the single best answer to each of the following questions. 1) All of the following tissues are found in bones EXCEPT: A) muscle tissue B) bone C) dense connective tissue D) adipose tissue E) nervous tissue Answer: A Reference: Page 172‚ Introduction Level of Difficulty: Medium 2) The components of the skeletal system are the A) bones B) cartilages associated with bones C) tendons D) A and B are correct. E) A‚
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vertebrate. He also broke his small toe and his thigh bone. 5. What are the main functions of the human skeletal system? The main function of the skeletal system is to make the blood cells for the circulatory system and also to hold the tissue of the body. 6. Describe how differences in our skeleton can contribute to our identity. The differences in size and shape of most skeletal parts can determine our identity. Our gender can be determined by the shape of our bones‚ mostly the pelvic
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bone’s shape and structure and can use this information to help solve crimes‚ trace human origins‚ or identify those who have gone missing. In this project‚ you will assume the role of a forensic anthropologist and complete a detailed examination of skeletal remains. Forensic anthropologists use a combination of quantitative and qualitative measures to predict traits from bone. Through a series of metric measurements and direct observation‚ you will gather clues about the identity of the remains that
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