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 (D)</p> Signup and view all the answers

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

<p>Parenchyma (A)</p> Signup and view all the answers

What is the function of connective tissues in the body?

<p>Support and protection of tissues/organs (B)</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 (A)</p> Signup and view all the answers

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

<p>Arteries (D)</p> Signup and view all the answers

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

<p>In adipose tissue (D)</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 (A)</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 (B)</p> Signup and view all the answers

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

<p>Liver (B)</p> Signup and view all the answers

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

<p>Upon the nipple (C)</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 (A)</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 (A)</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 (B)</p> Signup and view all the answers

Which type of tissue has the most abundant extracellular matrix?

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

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

<p>Polarity (C)</p> Signup and view all the answers

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