QUESTION 10 Why are the effects of the sympathetic nervous system so much more long lasting than parasympathetic? O epinephrine also acts a hormone and must be removed from circulation by the kidneys acetylcholine is very hard to break down and stays in the synapse for an extended period of time ◇ epinephrine is immediately destroyed in the synapse by enzymes acetylcholine cannot be removed from the synapse by reuptake into the neurons 5

QUESTION 10 Why are the effects of the sympathetic nervous system so much more long lasting than parasympathetic? O epinephrine also acts a hormone and must be removed from circulation by the kidneys acetylcholine is very hard to break down and stays in the synapse for an extended period of time ◇ epinephrine is immediately destroyed in the synapse by enzymes acetylcholine cannot be removed from the synapse by reuptake into the neurons 5

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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