Preview

Glandular Epithelial Tissue

Good Essays
Open Document
Open Document
7418 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Glandular Epithelial Tissue
Task 2, 1.2, Select 1 type of tissue from each column. For each of the three chosen tissues, explain the benefits of cells combining together to form tissues with the specific functions.
Jane Watson

Glandular epithelial tissue:
Glandular epithelial cells make up any glands within the body. These include sebaceous glands of the skin and glands in the intestinal lining (exocrine glands), and many of the endocrine glands releasing hormones, such as the thyroid follicle.
The function of glandular epithelial cells is directly related to their location. Exocrine glands hold secretions for linings and coverings of the body until the secretions are needed, at which time the cells follow the above secretion mechanisms.
Endocrine glands
…show more content…
The midbrain is the portion of the brainstem that connects the hindbrain and the forebrain. This region of the brain is involved in auditory and visual responses as well as motor function.
The hindbrain extends from the spinal cord and is composed of the met encephalon and myelecephalon.

Image of the brain:


Function of the respiratory system:
Your respiratory system is made up of the organs in your body that help you to breathe. The goal of breathing is to deliver oxygen to the body and to take away carbon dioxide.
The respiratory system also is vital in maintaining normal blood pH and body temperature
All the body cells metabolically consume oxygen, and discharge carbon dioxide. To cover this need, respiration takes place internally (at the cellular level) and externally (ventilation/breathing). Ventilation involves the inhalation of atmospheric air into the lungs via the nose and mouth through branching passageways, and the exhalation of carbon dioxide.
The lung key function is to bring air and blood into inside contact in the alveolar air sacs so that oxygen can enter the blood, and carbon dioxide can leave.

Image of the cardiovascular system:

 Organ: The
…show more content…
A plasma membrane protects the interior contents present in the cell from spilling out into the external environment and also protects the cell from harmful substances present in the external environment from entering into the cell.
A plasma membrane maintains shape and rigidity to protect the cell aiding its survival by controlling and regulating what chemicals enter and leave the cell due to the selective permeable nature of plasma membrane.
The nucleus contains DNA in the form of chromosomes. The DNA gets transcribed into mRNA, which is translated by the ribosome’s into proteins. When a certain function is needed in the cell, cellular signals (proteins, hormones, etc) will activate transcription, leading to the production of proteins that will perform the necessary function.
The Endoplasmic Reticulum is like the cell 's passage way; the Golgi apparatus package and tag protein products so that they safely get where they need to go.
Secretor vesicles only exist transiently in the cell and are part of the end membrane system that shuttle newly synthesized proteins within the

You May Also Find These Documents Helpful

  • Good Essays

    It provides oxygen whilst removing carbon dioxide. The airwauy begins with the nose and the mouth, continues down into the throat, into the bronchi that eventually feed into the lungs. The term respiration means the exchange of gases between body cell and the environment (Waugh & Grant 2014). After absorbing oxygen, the blood leaves the lungs and is carried to your heart. Your heart then pumps it through your body to provide oxygen to the cells of your tissues and organs. As the cells use the oxygen, carbon dioxide is produced and absorbed into the blood. Your blood then carries the carbon dioxide back to your lungs through the capillaries, where it is removed from the body when you exhale.Breathing supplies oxygen and elimates carbon dioxide. Our lungs inflate drawing in air between around 12 to 20 times a minute, as breathing brings oxygen into the body while carbon dioxide is exhaled.…

    • 800 Words
    • 4 Pages
    Good Essays
  • Better Essays

    Diagram Respiratory system Purpose- the purpose of the respiratory system is to get oxygen from the air into your blood and get CO2 (carbon dioxide) from your blood into the air.…

    • 979 Words
    • 4 Pages
    Better Essays
  • Good Essays

    The main function of the respiratory system is to inhale oxygen and exhale the waste product carbon dioxide. Oxygen is breathed through the mouth and nostrils into the lungs. The gas then diffuses through the alveolar walls and into the red blood cells. Carbon dioxide carried back within erythrocytes diffuses back through the alveolar walls and is exhaled out through the mouth.…

    • 759 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Outline the roles of membrane at the surface of the cell The plasma membrane encloses the cell, defines it boundaries and maintains the essential differences between the cytosol and the extra-cellular environment. The separation of the internal and external environment maintains a constant internal environment which is essential for the cell to function efficiently.…

    • 763 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    * 2. Primary Function of Respiratory System The respiratory system supplies the blood with oxygen so that the blood can deliver oxygen to all parts of the body. And also removes carbon dioxide waste that cells produce.…

    • 430 Words
    • 2 Pages
    Satisfactory Essays
  • Better Essays

    Respiratory System

    • 2606 Words
    • 11 Pages

    Andrea English Kaplan University A&P II Instructor: David Armoogam September 10, 2010 The respiratory system helps with breathing, inhaling and exhaling. The respiratory systems main function is to give oxygen to the body’s cells and get rid of the carbon dioxide the cells produce. Breathing would be impossible without the respiratory system, which includes the nose, throat, voice box, windpipe, and lungs. In this essay I plan on explaining how the respiratory system functions as well as its parts.…

    • 2606 Words
    • 11 Pages
    Better Essays
  • Good Essays

    Biology Chapter 3 Vocab

    • 634 Words
    • 3 Pages

    | | Nucleus | The storehouse for most of the genetic information, or DNA, in your cells.…

    • 634 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Cell review notes

    • 3498 Words
    • 14 Pages

    Name and describe the three main parts of a cell. plasma membrane-forms a cell’s flexible outer surface, separating the cell’s internal environment (inside the cell) from its external environment (outside the cell)…

    • 3498 Words
    • 14 Pages
    Powerful Essays
  • Good Essays

    The ribs, rib muscles and diaphragm all play a part in allowing air into and out of the lungs, (oxygen going into the body and carbon dioxide leaving the body). This is known as ventilation. When we breathe in we inhale and when we breathe out we exhale.…

    • 939 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Respiratory System

    • 442 Words
    • 2 Pages

    The human respiratory system is one of the chief and most important which is very instrumental for survival. Prime function of the respiratory system is breathing. Inhaling oxygen and exhaling carbon dioxide is all that takes plays by function of the respiratory organs.…

    • 442 Words
    • 2 Pages
    Good Essays
  • Powerful Essays

    I will also be outlining the structure of the main tissues in the body and the gross structure of all the…

    • 3753 Words
    • 25 Pages
    Powerful Essays
  • Satisfactory Essays

    Gas Exchanges

    • 357 Words
    • 2 Pages

    The major function of the respiratory system is to provide the body with oxygen and rid the body of carbon dioxide. Gas exchange occurs between blood and alveolar air (external respiration) and between blood and tissues (internal respiration).Gas exchange process depends on properties of gasses. Based upon the Basic properties of Gases; Dalton’s Law states that each gas in a mixture acts independently of the others. They move in a direction dictated by their concentration gradient and result in partial pressure of each gas becoming proportional to its concentration. External Respiration is the gas exchange between blood and the alveoli within the blood capillaries and result in gas moving down the concentration gradient. Internal Respiration is the gas exchange between blood and cells from the systemic capillaries within the heart that cause O2 to move into the blood from the tissues and CO2 in the bodies tissues to move into the blood.…

    • 357 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    ANATOMY AND PHYSIOLOGY OF THE RESPIRATORY SYSTEM The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. When we breathe, we inhale oxygen and exhale carbon dioxide. This exchange of gases is the respiratory system's means of getting oxygen to the blood.…

    • 292 Words
    • 2 Pages
    Satisfactory Essays
  • Better Essays

    The bronchi carries the air into the lungs, this is the two tubes that are coming of the trachea. The diaphragm is where everything begins, your breathing starts here. This is the muscle in this system used when breathing. Respiratory Homoeostasis is the movement of blood gas composition. If anything moves out the homeostatic range the change is noticed by the chemoreceptor, which is a sense organ. This then alerts the repertory response that a change in the alveolar ventilation. This happens by a lot of oxygen pressure put in the alveoli either by oxygen-enriched gas mixtures or improving the alveoli ventilation. (Clancy J., McVicar A.)…

    • 1809 Words
    • 8 Pages
    Better Essays
  • Good Essays

    g. Lungs: The main organ of the respiratory system is lungs. Lungs are the site in body where oxygen is taken into and carbon dioxide is expelled out. The red blood cells present in the blood picks up the oxygen in the lungs and carry and distribute the oxygen to all body cells that need it. The red blood cells donate the oxygen to the cells and picks up the carbon dioxide produced by the cells.…

    • 479 Words
    • 2 Pages
    Good Essays