The table below shows the proportions of undigested and digested carbohydrates, fats and
proteins in three regions of the digestive system. Which row of the table below correctly identifies the types of nutrient 1, 2 and 3?

Answer:

1) B

Amylase in mouth partially digests starch
Pepsin secreted in the stomach digests protein
Small intestine is the location for the digestion of fats
1 represents starch

2 represents protein

3 represents fats