Science, asked by asadperveez92, 10 months ago

please give me questiob answer of this pages​

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Answered by Mayank9313100903
1

Explanation:

Q2 1) The yeast is added to dosa to make it fluffy

2) It is important to brush teeth before going to bed because the food sometime stuck in our teeth which is attacked by bacteria in our mouth and cause the cavity

3)The salt work as a preservative which reduce the growth of the microorganism which helps to reduce the spoilage of pickel earlier

4) Because the puffiness show that it is not packed properly as the air which come from outside also help the bacteria and fungus to come in the packet

Answered by sr8805158gmailcom
2

Answer:

Going to bed without brushing your teeth means teeth will be covered in bacteria the entire night.

MARK AS BRAINLY

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