Question

Give reason for the following: 1) The incidence of goitre among the people living in the Himalayan region is quite high. 2) It is not advisable to sieve wheat flour before making the dough.tell me the reason

Answer 1

Answer:

Explanation:

1) A lot of snow is experienced in Himalayas which leads to the leaching of iodine from the soil. The crops grown in a soil which is iodine deficient will lead to people consuming food with low dietary intake of iodine.

2) sieving is the method to separate bran from flour due to different sizes of the grain. In flour wheat bran is also present. Bran is rich in nutrients like proteins, vitamins and minerals and dietary fibre. ... The flour loses its nutritional value when separated from bran.So sieving of flour is not advisable.

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