This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
Cytosolic cytochrome-C is associated with: 
Select and explain. 
A. Cell division, B. Apoptosis, C. Cell necrosis, D. Electron transports
B: Apoptosis
Answer: B: Apoptosis 
Explanation: None