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: Microbiology
Hot cold phenomenon is seen due to which toxin of staphylococci: 
Select and explain. 
A. Alpha lysin, B. Beta lysin, C. Gamma lysin, D. Theta lysin
B: Beta lysin
Answer: B: Beta lysin 
Explanation: Ans. is. b. Beta lysin