- Joined
- Aug 7, 2003
- Messages
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Hey y'all,
i just wandered over from the MCAT forum b/c i got a Q that's really bugging me.
Is epinephrine a hormone or a neurotransmitter?
It's produced by the adrenal MEDULLA which, according to my physiology book, is modified sympathetic ganglion...yet it's secreted into the blood...
what a horrible question!!!! but please let me know if you know a definitive answer to this Q.
thanks!
i just wandered over from the MCAT forum b/c i got a Q that's really bugging me.
Is epinephrine a hormone or a neurotransmitter?
It's produced by the adrenal MEDULLA which, according to my physiology book, is modified sympathetic ganglion...yet it's secreted into the blood...
what a horrible question!!!! but please let me know if you know a definitive answer to this Q.
thanks!