Question

12. Name an important mineral present in (a) apple, and (b) sea-fish.
13. Which mineral is needed to make haemoglobin present in our red blood cells.
14. In addition to calcium, which other mineral is needed for making bones and teeth ?
15. Name a mineral which is needed for keeping bones and teeth healthy.
16. Which mineral is needed for the proper functioning of thyroid gland ?
17. Name two food materials which contain a lot of water.
18. Name the component of our food which helps prevent constipation.
19. What is the other name of roughage ?
20. Which component of food is mainly made of indigestible carbohydrate 'cellulose' ?


21. The examples of carbohydrates are : sugar, cellulose, glucose and starch. Which
provides roughage in our food ?
22. Name two components of food which do not provide any nutrients.
23. Fill in the following blank with a suitable word :
Iron is an important constituent of ................present in our blood.
Short Answer Type Questions
24. What is the function of fats in our body? Name three sources of fat in our food.​

Answer 1

Answer:

Please Ask good questions. So that I can answer them with datailed Explanations.

Explanation:

ask one by one Question please

Answer 2

Answer:

plzz askk singlee questions.... we can anss easily.......

Explanation:

Good morning............