When are Caspases Active

Question

When are caspases active?
A) The normal cell cycle
B) Apotosis
C) Viral integration
D) DNA replication

Accepted Answer

Caspases are enzymes that are primarily involved in the process of apoptosis, or programmed cell death. They are activated when cells receive signals that indicate it is time to die, such as in cases of DNA damage or abnormal cell growth. Caspases play a crucial role in regulating apoptosis by triggering a cascade of events that ultimately lead to the disassembly of cells. Therefore, the correct answer is B.