Question

2. Give reasons for the following
(a) Yeast is added to the batter used to make 'dosas
(b) It is important to brush one's teeth before going to bed.
(c) Reducing the quantity of salt in pickle can cause it to go bad soon.
(d) Foods, from puffed or enlarged cans, should not be consumed.
(e) When using frozen food items one should take out only the required
quantities; thawed food should never be refrozen.​

Answer 1

Answer:

1. To make the batter sour.

2. to clean food particles which may lead to tooth decay

3. yes because salt is an preservative

4. yes they have more soda or dalda which cause obesity

5. yes thawed food is already heated and in frozen state again cools leeds to poisoning of food.

Answer 2

Answer:

Hi!

Explanation:

a) It gives a bitter taste.

b) To remove the particle present between our teeth.

c) It causes food poisoning.

d) because it can cause swelling under the can.

e) Oncce the frozen food items taken out can't be frozen because it loses its moisture.

Hope it helps you