Apoptosis and Its Significance · Zoology

Which caspase is uniquely associated with the initiation of the extrinsic pathway?

  1. Caspase-3
  2. Caspase-7
  3. Caspase-8
  4. Caspase-9
Show answer and explanation

Correct answer: Caspase-8

Caspase-8 is the primary initiator caspase for the extrinsic pathway, activated by the Death Inducing Signaling Complex (DISC). Caspase-9, by contrast, is the initiator for the intrinsic pathway.

Difficulty: Medium Question 14 of 20

Practice all 20 Apoptosis and Its Significance questions

Keep practicing

More Apoptosis and Its Significance questions