Chronic deficiency of iodine in a person’s diet will lead toa. increased secretion of TRH, decreased secretion of TSH, decreasedT3 concentration in the blood, and a goiter.b. decreased secretion of TRH and TSH, decreased T3 concentration inthe blood, and a goiter.c. increased T3 concentration in the blood, decreased secretion of TRHand TSH, but no goiter.d. decreased T3 concentration in the blood, increased secretion of TRHand TSH, and a goiter.e. decreased secretion of TRH, increased secretion of TSH, decreasedT3 concentration in the blood, and a goiter

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