Based on chemical structure, the thyroid hormones, triiodothyronine (T3) and tetraiodothyronine (T4, also called thyroxine), belong to this class of hormones:

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Physiology Test Question

Based on chemical structure, the thyroid hormones, triiodothyronine (T₃) and tetraiodothyronine (T₄, also called thyroxine), belong to this class of hormones:

	(A) Amine hormones (amino acid derivatives)
	(B) Peptide or protein hormones
	(C) Steroid hormones

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Posted: Saturday, February 27, 2016
Last updated: Saturday, February 27, 2016