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tollowing best exemplifies a tro pie effe of prolactin by neuroendocrine calls i

ID: 271434 • Letter: T

Question

tollowing best exemplifies a tro pie effe of prolactin by neuroendocrine calls in crete milk. fyrold stimulating hormone (TSH in the anterior pt tion of thyroid hormone (TH) in the thyroid glond the hyotholomn, wow a) Secretio Secretion of norepinephrine from the adrenal medulla, leading to the cretion of Insulin from the pancreas, resulting in a decreose in blon c) None of the above. . In the thyroid signal transduction pathway, which of the following ocu urn to normal homeostatic concentrations? (note: a plus sign (+) means te, a minus sign (- indicates a decrease in secretion rate. a) (-)T4/T5">(+) TSH b) (+) TSH(+) TA/Ts c) (-) TSH(-) TRH d) (-) TRH)TSH e) None of the above. . Which TRUE about hormonal regulation of homeostasis? a) Regulation serves to dampen or reduce excessive hormo b) Regulation serves to enhance or increase low hormona c) Regulation serves to keep hormone concentrations at b d) All of the above. e) None of the above. a) Different target cells have different sets of genes. b) A target cell's response is determined by it's cell n respond differently to the sam O. Different body cells ca c) The circulatory system regulates responses to ho d) The hormone is chemically altered in different e) Peptide hormones may have the same physice transduction pathways inrenl ly and/or have different amino acid

Explanation / Answer

1) b.

2) e. None of the above

3) d. All of the above

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