MCQ on Caspases in Apoptosis Signalling (Part-2)







Caspases are a family of protease enzymes that play essential roles in apoptosis (programmed cell death) and inflammation. They cleave specific proteins at aspartic acid residues, triggering cellular processes such as DNA fragmentation and membrane blebbing during apoptosis. This is an MCQ on Caspases in Apoptosis (Structure and Functions of Caspases).

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1. 
What is the primary function of caspases in cellular biology?

2. 
Which caspases are primarily involved in initiating apoptosis?

3. 
What is the function of initiator caspases in apoptosis?

4. 
Which caspase family includes caspases-3, -6, and -7, known for executing the apoptotic process?

5. 
What is the structure of caspases?

6. 
How do caspases execute apoptosis?

7. 
Which cellular compartment do caspases often reside in an inactive form before activation?

8. 
How are caspases activated during apoptosis?

9. 
Which cellular signals can activate caspases to initiate apoptosis?

10. 
Which pathway in apoptosis involves the activation of caspases through the release of cytochrome c from mitochondria?

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MCQ on Caspases in Apoptosis




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