NEET PG DENTAL EXAM

HISTOLOGY

DIGESTIVE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A substance such as a fat, a protein, or a carbohydrate that a living thing needs to survive.
A
Nutrients
B
Saliva
C
Digestion
D
Absorb
Explanation: 

Detailed explanation-1: -Carbohydrates, proteins, and fats are all part of a group of essential nutrients called macronutrients. “Macro-” means large, and these are the nutrients humans need in the largest amounts.

Detailed explanation-2: -Nutrients are grouped into macronutrients and micronutrients. Carbohydrates, proteins, fats and water are macronutrients, and vitamins and minerals are micronutrients.

Detailed explanation-3: -Macronutrients are nutrients that a person needs in larger amounts. Macronutrients include water, protein, carbohydrates, and fats.

There is 1 question to complete.