Stratified Squamous Epithelium

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Questions and Answers

In non-keratinised stratified squamous epithelium, what is the characteristic feature of the most superficial cells?

  • They are dead and contain keratin
  • They are living and contain nuclei (correct)
  • They are usually columnar in shape
  • They are polyhedral or cuboidal in shape

What is the characteristic feature of the cells in the deepest (or basal) layer of stratified squamous epithelium?

  • They are flattened squamous cells
  • They are usually columnar in shape (correct)
  • They contain keratin
  • They are polyhedral or cuboidal in shape

Where is keratinised stratified squamous epithelium found?

  • In situations where the surface of the squamous epithelium remains moist
  • At places where the epithelial surface is dry (correct)
  • Over surfaces of the body not subject to friction
  • In locations with high mitotic activity

What substance do the most superficial cells of keratinised stratified squamous epithelium contain?

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

Why is stratified squamous epithelium found over surfaces subject to friction constantly being replaced?

<p>Due to proliferation of cells from the basal layer (C)</p> Signup and view all the answers

Which type of epithelium is made up of several layers of cells?

<p>Stratified squamous epithelium (A)</p> Signup and view all the answers

Where are the most superficial cells living and contain nuclei?

<p>Non-keratinised stratified squamous epithelium (C)</p> Signup and view all the answers

What is the characteristic feature of the cells in the deepest (or basal) layer of stratified squamous epithelium?

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

Where is stratified squamous epithelium found in the body?

<p>On the surface of the skin (C)</p> Signup and view all the answers

What substance do the most superficial cells of keratinised stratified squamous epithelium contain?

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

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