Question

1) Curd sets faster in summer than in winter?(Question Key)
2) It is advised that the prescribed course of antibiotics should be completed as advised by the doctor?(Question Key)
3) Salt is used as preservativet for some food items Explain, why?(Prediction Key)
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Answer 1

Explanation:

1: The bacteria needs warmth to turn the milk into curd. ... It helps the bacteria to multiply faster which helps them to change the milk into curd. But in winters the temperature remains low and not favourable for their growth. That's why it takes more time in winter for the curd to set than in summer.

Answer 2

I think google will help you