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Hormone secretion is often regulated through a negative feedback mechanism, which means that once a hormone is secreted it will cause the hypothalamus and pituitary to shut down the production of signals necessary to secrete the hormone in the first place. most oral contraceptives are made of small doses of estrogen and/or progesterone. why would this be an effective means of contraception?
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Darwinโs hypothesis about how life changes over time is now called?
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Hormone secretion is often regulated through a negative feedback mechanism, which means that once a...
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