Histology: Epithelial Tissue Chapter 4 Quiz
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Questions and Answers

Which tissue type is responsible for covering, lining, and protection of surfaces?

  • Nervous
  • Muscular
  • Connective
  • Epithelial (correct)
  • What is the Latin word for 'belt' that refers to junctions forming a band encircling each cell?

  • Zonula (correct)
  • Epidermis
  • Stroma
  • Parenchyma
  • Which tissue type is known for its function in transmitting nerve impulses?

  • Nervous (correct)
  • Connective
  • Muscular
  • Epithelial
  • What is the main function of muscular tissues?

    <p>Strong contraction</p> Signup and view all the answers

    Which type of cells are responsible for an organ's specialized function?

    <p>Parenchyma</p> Signup and view all the answers

    What is the function of connective tissues in the body?

    <p>Support and protection of tissues/organs</p> Signup and view all the answers

    What is the function of the proteins secreted by various growth factors mentioned in the text?

    <p>Regenerate cell linings in endothelial walls</p> Signup and view all the answers

    In which type of blood vessels does smooth muscle primarily occur?

    <p>Arteries</p> Signup and view all the answers

    Where is connective tissue most prominently present based on the text?

    <p>In adipose tissue</p> Signup and view all the answers

    Which layer of a blood vessel contains alternating layers of smooth muscle and collagen or elastic lamellae?

    <p>Tunica Media</p> Signup and view all the answers

    Where would you find vasa vasorum as described in the text?

    <p>In the walls of large vessels</p> Signup and view all the answers

    Which type of organ has a higher presence of capillary beds according to the text?

    <p>Liver</p> Signup and view all the answers

    What does the term 'epithelial' mean when translated from Greek?

    <p>Upon the nipple</p> Signup and view all the answers

    Why must all substances that enter and leave an organ cross epithelial tissue?

    <p>Because epithelial tissue lines all external and internal surfaces of the body</p> Signup and view all the answers

    Which pole of epithelial cells faces a space and is located at the opposite end from the region contacting the ECM?

    <p>Apical Pole</p> Signup and view all the answers

    Which type of tissue is characterized by being elongated and responsible for contraction and movement?

    <p>Muscular Tissue</p> Signup and view all the answers

    Which type of tissue has the most abundant extracellular matrix?

    <p>Connective Tissue</p> Signup and view all the answers

    What characteristic distinguishes epithelial cells by showing uneven distribution of organelles and membrane proteins?

    <p>Polarity</p> Signup and view all the answers

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