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: Anatomy
Clara cells are present in - 
Select and explain. 
A. Alveoli, B. Bronchus, C. Bronchioles, D. Trachea
C: Bronchioles
Answer: C: Bronchioles 
Explanation: Clara cells are present in bronchiole.