Practice Test on Apoptosis and Autophagy

1.Which of the folllowing molecule is released from mitochondria in the process leading to apoptosis
Apoptosis
Cancerous growth
Mutation
Cell senescence

2. Which of the following protein/enzyme leads to apoptosis
Caspase
Catalase
Cyclin B
Bcl2

3.Which of the following is not a characteristic feature of Apoptosis
DNA fragmentation
nuclear fragmentation
swelling of cell
increased permeability of mitochondrial membrane

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4.Which one of the following best describes death- upon detachment?
Necroptosis
Anoikis
Metastasis
Extravasation

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5.Some statements regarding the process of autophagy are given below:

A. Autophagy occurs when cells contain aggregated proteins

B. Autophagosomes fuse with any organelles

C. Autophagosome is a single membrane structure

D. Autophagosomes fuse with lysosome to form autophagolysosomes

Which one of the following combination of the above statement is correct?

A and B
B and C
C and D
D and A

Score =
Correct answers:

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