Short type questions:
1. which mineral are vital for bones and teeth?
2. give two example each of water soluble and fat soluble vitamins.
3. what are defensive disease? give two examples.
4. mention the benefits of cooking the food.
5. mention any three disadvantages of cooking.
Answers
Ans2) Vitamin C and B group vitamins are water soluble vitamins.
Vitamin A,D,E and K are fat soluble vitamins.
Ans3) (such as scurvy) caused by a lack of essential dietary elements and especially a vitamin or mineral.Fir examples:scurvy and rickets
Ans4)The food which is made in our home is healthy and don’t have chemical like outside food have..And it can make us powerful.Even we can save money too.
Ans5) You have to spend some time cleaning up afterward.
Careless and forgetful individuals can burn the foods.
Answer:
1) Calcium is a mineral that people need to build and maintain strong bones and teeth. It is also very important for other physical functions, such as muscle control and blood circulation. Calcium is not made in the body — it must be absorbed from the foods we eat.
2) Vitamins are classified as either fat soluble (vitamins A, D, E and K) or water soluble (vitamins B and C). This difference between the two groups is very important.
3) a disease (such as scurvy) caused by a lack of essential dietary elements and especially a vitamin or mineral. e.g. vitamin C Ascorbic acid and Vitamin B1 .
4) The process of cooking food breaks down some of its fibers and plant cell walls, making it easier for the body to digest and absorb the nutrients ( 17 ). Cooking also generally improves the taste and aroma of food, which makes it much more enjoyable to eat.
5) Three main disadvantages are :
- It make loss of essential nutrients like from starch.
- Naked vegetables always a cite of protein loss.
- It also leads to clear all roughage from food.