TERM 1 -LEC 10
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Questions and Answers

Which of the following is a form of programmed cell death that involves controlled cellular dismantling and the release of proinflammatory intracellular components?

  • Apoptosis
  • Necroptosis (correct)
  • Both apoptosis and necroptosis
  • Neither apoptosis nor necroptosis

Which of the following is a form of programmed cell death that involves controlled cellular dismantling without eliciting an inflammatory response?a)

  • Neither apoptosis nor necroptosis
  • ) Both apoptosis and necroptosis
  • Necroptosis
  • Apoptosis (correct)

Which of the following is a morphological change that is characteristic of apoptosis

  • Formation of necrotic core
  • Cell swelling and rupture
  • Cell shrinkage and fragmentation (correct)
  • none of the above

Which of the following is a morphological change that is characteristic of necroptosis?

<p>Cell swelling and rupture (B)</p> Signup and view all the answers

Which of the following is a transcription factor that regulates the expression of genes involved in cell survival and inflammatory responses? NF-kB b) JNK pathway c) Both NF-kB and JNK pathway d) Neither NF-kB nor JNK pathway

<p>NF-KB (A)</p> Signup and view all the answers

The JNK pathway is involved in regulating cell proliferation, apoptosis, and stress responses. Which of the following is a downstream target of the JNK pathway?

<p>c-Jun (C)</p> Signup and view all the answers

NF-kB has been shown to inhibit the JNK pathway. Which of the following is a potential consequence of NF-kB inhibition of the JNK pathway? a) Enhanced cell survivalL

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

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