Question

Give reason
Raw vegetables and fruits are kept in refrigerators whereas jams and
pickles can be kept outside.

Answer 1

Answer:

The microorganism present in the open atmosphere can destroy and spoil the vegetable by attacking on it. ... On the other hand jams and pickles contain sugar and salt as preservatives respectively which saves them from the attack of microorganism and gives them a long shelf life.

Answer 2

Answer:

Raw vegetables and fruits do not contain any preservatives ,while jams and pickles contain preservatives like extra amounts of salt and sugar in order to conserve these items. An extra layer of oil is added in pickles and jams have     a lot of sugar content and also preservatives. Raw fruits and vegies. are not cooked they are just plucked and are natural.