Question

give reasons for the following A) fresh milk is boiled before consumption while processed milk stored in packets can be consumed without boiling
B) the raw vegetables and fruits are captain refrigerators whereas jams and pickles can be kept outside C) farmers prefer to grow beans and peas in nitrogen deficient soil D) mosquitoes can be controlled by preventing stagnation of water though they do not live in water. why??

Answer 1

a)because that fresh milk consists of harmful bacteria which can die Only by heating.
b) vegetable and fruits required and environment to get safe from bacteria while Sachin are kept in airtight container Boxers that do not allow microorganism or any type of bacteria to came inside that jar
c)because nitrogen is not require for the growth of beans.
d)mosquito give birth in stagnant water.they admire to live in dirty condition.

Answer 2

Answer:

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