Classes of Nutrients
Classes of Nutrients: Overview
This Topic covers sub-topics such as Proteins, Carbohydrates, Fats, Vitamin B Complex, Essential Amino Acids, Vitamin A Deficiency, Sources of Carbohydrates, Role of Potassium in Our Body, Role of Sodium in Our Body and, Recommended Dietary Intake (RDI)
Important Questions on Classes of Nutrients



Mention two types of sources of potassium.


Mention the characteristics used in determining RDI of male and female.

What are the four major food groups mentioned by RDI?

When was the Dietary Reference Intake (DRI) introduced?

Mention two areas where vitamin A contributes in its functioning.


What are the causes of vitamin A deficiency?

Mention 3 symptoms of vitamin A Deficiency.

Explain the function of potassium in human body?

What is recommended dietary intake (RDI)?


Describe diseases caused by deficiency of vitamin A?


_____ acts as an insulating layer.

Identify the correct statements regarding amino acids.

Identify the incorrect statement from the following:
