This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Inflammation & Repair, Subject name: Pathology
Commonest variety of acute inflammation is 
Select and explain. 
A. Purulent inflammation, B. Serous inflammation, C. Catarrhal inflammation, D. Necrotic inflammation
C: Catarrhal inflammation
Answer: C: Catarrhal inflammation 
Explanation: Ans. (c) Catarrhal inflammation(Ref: Chandrasoma taylor: 3ed: 45)Catarrhal inflammationCommonest type of inflammation QIncreased mucus secretionSeen in common cold