(a) List all those components of food that provide nutrients.

(b) Mention two components of food to not provide nutrients.

Paheli and Boojho peeled some potatoes and cut them into small pieces. They washed and boiled them in water. They threw away the excess water and fried and fried them in oil adding salt and spices. Although the potato dish tasted very good. Its nutrient value was less. Suggest a method of cooking potatoes that will not lower the nutrients in them.

Paheli avoids eating vegetables but liked to eat biscuits, noodles and white bread. She frequently complains of stomachache and constipation. What are the food item that she should include in her diet to get rid of the problem? Give reason for your answer.

‘Mineral and vitamins are needed in very small quantities by our body as compared to other components, yet, they are an important part of a balanced diet.’ Explain the statements.

‘Water does not provide nutrients, yet it is an important component of food.’ Explain?