Generation of Force 2 During concentric contractions, increasing the speed of contraction will a. increase the force produced O b. have no effect on the force produced c. decrease the force produced
Generation of Force 2 During concentric contractions, increasing the speed of contraction will a. increase the force produced O b. have no effect on the force produced c. decrease the force produced
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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Contraction of muscles occurs when the sliding of the thin actin filament into the thick myosin filaments occurs at an expense of energy. If the length of the muscles changes as a result of muscle contraction, such contraction is called isotonic. In the isotonic contraction, the tension is sustained constant when there is a change in the muscle length. Concentric and eccentric contractions are the two types of isotonic contraction.
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