Which phrase BEST describes the role of mitochondria in apoptosis?
A) escape of cytochrome c into the cytoplasm
B) increased rate of fatty acid $\beta$ oxidation
C) an increase in permeability of outer membrane
D) uncoupling of oxidative phosphorylation
E) both escape of cytochrome c into the cytoplasm and an increase in permeability of outer membrane

Question

Quizplus · Accepted Answer

The role of mitochondria in apoptosis includes the release of cytochrome c into the cytoplasm and an increase in permeability of the outer membrane, both of which lead to activation of caspases and ultimately cell death. Option A and C are specific examples of this overall process. Option B and D are not directly related to mitochondrial involvement in apoptosis.

Which Phrase BEST Describes the Role of Mitochondria in Apoptosis β\betaβ

Which Phrase BEST Describes the Role of Mitochondria in Apoptosis $\beta$