zukie2716 zukie2716

14-05-2018
Biology

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When the hypothalamus receives signals of fear, the sympathetic nervous system activates ____________________ which secretes the stress hormones epinephrine (adrenaline) and norepinephrine?

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midknight9 midknight9

14-05-2018

The adrenal medulla secretes epinephrine and norepinephrine.

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