
The letters of the alphabet such as A, B, C, D, E and K are used to represent a particular group of food nutrients. These nutrients are needed by our body in very small quantities, but their presence is essential in our food.
Which nutrients do the above-given letters represent?


Important Questions on Components of Food
The letters of the alphabet such as A, B, C, D, E and K are used to represent a particular group of food nutrients. These nutrients are needed by our body in very small quantities, but these are essential in our food.
Choose the alphabet for the nutrient that is formed in our body when the skin is exposed to sunlight.

The letters of alphabet such as A, B, C, D, E and K are used to represent a particular group of food nutrients. These nutrients are needed by our body in very small quantities, but it is essential in our food.
Choose the letter which the nutrient that is present in oranges.

The letters of alphabet such as A, B, C, D, E and K are used to represent a particular group of food nutrients. These nutrients are needed by our body in very small quantities but their presence is essential in our food.
Choose the letter which the nutrient that is necessary for good eyesight.

The letters of the alphabet such as A, B, C, D, E and K are used to represent a particular group of food nutrients. These nutrients are needed by our body in very small quantities, but these are essential in our food.
Choose the letter which the nutrient that is necessary for the normal growth of bones and teeth.

The mineral W is essential for the proper functioning of a gland X situated in our neck which controls the growth of the body whereas mineral Y is needed to make a substance Z present in red blood cells.
What are W, X, Y and Z?

The two nutrients P and Q are present in good amounts in milk. They are both needed for the formation of bones and teeth. The nutrient Q is also required for the clotting of blood coming out from a wound.
What could nutrients P and Q be?

A foodstuff gives a blue-black colour with dilute iodine solution.
Name the constituent of food indicated by this test. (Protein/Starch)

