Cellular Adaptation: Hyperplasia Quiz
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Questions and Answers

What type of cellular adaptation involves a reduction in size and cell number?

  • Anaplasia
  • Hypertrophy
  • Metaplasia
  • Atrophy (correct)

Which type of cellular adaptation involves the enlargement of individual cells?

  • Atrophy
  • Dysplasia
  • Hyperplasia
  • Hypertrophy (correct)

Which type of cellular adaptation involves an increase in cell number?

  • Dysplasia
  • Metaplasia
  • Neoplasia
  • Hyperplasia (correct)

Physiologic hyperplasia occurs due to what type of stressor?

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

Pathologic hypertrophy occurs due to what type of stressor?

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

Which type of morphological adaptation involves a reversible change in cell type?

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

What type of cellular adaptation involves a transformation from one type of epithelium to another?

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

What is the main cause of atrophy in an organ?

<p>Diminished blood supply (A)</p> Signup and view all the answers

Pathological hyperplasia is caused by which of the following?

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

Which type of change is considered a protective mechanism rather than a premalignant change?

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

'Anaphylactic reaction to foreign protein or drugs' is associated with which type of reaction?

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

What is the primary role of stromal cells in the body?

<p>Support functional cells (B)</p> Signup and view all the answers

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