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

User Ajorquera
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The adrenal medulla secretes epinephrine and norepinephrine.
User Commanda
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