alleryThyroxine is chemically known as which compound?
ATriiodothyronine
BTetraiodothyronine
CThyrocalcitonin
DDiiodotyrosine
Answer & Solution
Correct answer: B. Tetraiodothyronine
Thyroxine (T4) carries four iodine atoms and is tetraiodothyronine.
Keep practising Neural Control and Chemical Coordination
Browse all Neural Control and Chemical Coordination questions for AP Intermediate 1st Year, or explore more Biology topics.
Related questions
Besides bone, PTH increases Ca2+ reabsorption at which site?How does parathyroid hormone act on bones?Which protein hormone of the thyroid gland regulates blood calcium?Which features characterise exophthalmic goitre?Exophthalmic goitre is also called which disease?Enlargement of the thyroid due to dietary iodine deficiency is called what?Melatonin plays a key role in regulating which body rhythm?Impaired synthesis or release of ADH leads to which condition?