NEET PG DENTAL EXAM

HISTOLOGY

DIGESTIVE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The main functions of the digestive system are ____
A
To break down foods into nutrients that can be used by the body.
B
Absorb nutrients that are necessary for energy, growth, and maintenance.
C
A, B, AND D
D
Rid the body of solid wastes
Explanation: 

Detailed explanation-1: -The functions of the digestive system are to ingest food, to digest food to small nutrients molecules that can pass through membranes, to absorb nutrient molecules, and to eliminate indigestible remains.

Detailed explanation-2: -Digestion and absorption are the two main functions of the digestive system.

There is 1 question to complete.