This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Physiology
A man cannot digest carbohydrate. The enzyme deficient is 
Select and explain. 
A. Lipase, B. Amylase, C. PepsifiBY, D. Trypsin
B: Amylase
Answer: B: Amylase 
Explanation: Amylase: The Impoance of Carbohydrates Carbohydrates are one of the three major food groups needed for proper nutrition. Amylase is the digestive enzyme needed to digest carbohydrates.50-60% of carbohydrates are digested by amylases. Ref: guyton and hall textbook of medical physiology 12 edition page number:426,427,428