The sole energy source for brain and nerve tissues.

These needed by the body in small quantities to support important biological processes.

Which of the following is a micromineral?

It is best to get a little more of calcium, sodium and iron.

Insufficiency of which vitamin may lead to xerophthalmia?

Most common cause of preventable mental retardation

Spina bifida is usually the result of:

There should be balance, variety and moderation when planning nutritious meals.

Which of the following are fat-soluble vitamins?

This nutrient has high satiety value and contributes to flavor and palatability of food.

Which of the following regulates blood pressure and maintains calcium balance?

A good diet should Include fatty fish in the diet like tuna, sardines, and mackerel 2-3 times a week to provide essential fatty acids that help protect against heart diseases.

What type of vitamin A may be gathered from eggs?

It is deficiency of all macronutrients.