human digestive system, digestion of protein fat and carbohydrates

Digestion of Proteins

In human digestive system, bile is secreted by:

In human digestive system, bile is secreted by:

First step in digestion of fat is

Digestive system is complete where

Explain digestive system in earthworm.

Digestion of carbohydrate is affected by -

(a) Name the main organs of the human digestive system. Also name the associated glands (b) How do carbohydrates, fats and proteins get digested in human beings ?

A complete digestive system has

Fat digestion is facillitated by