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​

Answer 1

Answer:

1.To make the batter filled with air and look fluffy.

2 otherwise cavities can occur in our teeth

3.salt is an antioxidant and prevents food from spoiling

4. Since they are packed, they are not fresh and contain harmful antioxidants.

HOPE IT IS HELPFUL.!!