This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Reversible Cell Injury, Subject name: Pathology
All of the following are features of reversible cell injury, except: 
Select and explain. 
A. Endoplasmic reticulum swelling, B. Karyorrhexis, C. Plasma membrane blebbing, D. Detachment of ribosomes
B: Karyorrhexis
Answer: B: Karyorrhexis 
Explanation: MECHANISM OF REVERSIBLE INJURY:- Karyorrhexis is seen in necrosis (irreversible cell injury)