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: Radiology
Cell most sensitive to radiation – 
Select and explain. 
A. Lymphocytes, B. Neutrophils, C. Basophils, D. Platelets
A: Lymphocytes
Answer: A: Lymphocytes 
Explanation: Blood cells most sensitive to radiation → Lymphocytes
Blood cells least sensitive to radiation → Platelets