Question

a) name the hormone which is injected to a diabetic patient. 2) why should we use iodised salt in our diet? 3) if iodine is insufficient in one's diet, what might be the deficiency disease and its symptoms

Answer 1

ans a) insulin
b) we should use iodised salt as the iodine in it is required for production of thyroxine.
C) deficiency of iodine in our diet can cause goitre. symptoms are swollen neck region,etc.

Answer 2

1) Insulin

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2) So that there's no deficiency of iodine. As deficiency of iodine causes goitre coz of less production of thyroxine.

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3) Goitre

Swelling in the neck region (symptom).

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Hope it helps