Basic Food Groups and Classes of Nutrients
Basic Food Groups and Classes of Nutrients: Overview
This topic explains the basic food groups, including carbohydrates, proteins, fats and vitamins. It also mentions that some animals eat other animals as food and explains how plants make their own food.
Important Questions on Basic Food Groups and Classes of Nutrients
Which of the following vitamins is necessary for synthesis of NADH2?

Which vitamins are essential for the synthesis of NADH2?

Iron is a macro-element mineral.

Which of the following is a macronutrient?

Give two examples of macro-element minerals.

Define macro-element minerals.

Write the name of one disease caused by the deficiency of vitamin B3.

Meat is the source of vitamin B3.

What is the scientific name of vitamin B3?

Write the two functions of vitamin B3.

Write the sources of vitamin B2 in our body.

Which disease is caused by the deficiency of riboflavin?

Scurvy is caused by the deficiency of vitamin B2.

What is the alternate name of vitamin B2?

Make a list of micro-elements.

Describe the role of iron in the human body.

Define micro-elements.

What are the roles of vitamin B in human body?

Name the disease caused due to deficiency of vitamin B12.

What are the sources of vitamin B12?
