Question

D. Answer the following questions in brief.
1. Name the nutrients present in energy giving foods.
2. State the main role of proteins for our body.
3. Name two food items, obtained from animals, that are good sources of
proteins
4. Name two minerals that are required for healthy bones and teeth. Also
mention one food source that contains both of them.
5. Why are vitamins and minerals called 'protective foods?​

Answer 1

1. yeast  , bread , whole grain , beef etc.
2. Proteins are large, complex molecules that play many critical roles in the body
3. milk , egg
4. milk , calcium , vitamin D
5. vegetables and fruits