Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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you know why you need energy to function - without energy you feel tired and sluggish, and you have trouble concentrating. but why would a cell need energy? describe some cellular functions that require energy.
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