Which group of hormones is made up of amino acids and their derivatives?
Correct answer: B. Epinephrine and Norepinephrine
- A. Vasopressin and ADH
- B. Epinephrine and Norepinephrine
- C. Oestrogen and Testosterone
- D. Insulin and Glucagon
Explanation
Epinephrine and norepineprin are both amino acid derived hormones, and thus are relatively small, as compared to peptide hormones, which are proteins.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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