Biology, 05.07.2019 08:30 kassidyopry15
Which process must occur for a muscle to be able to relax? a. the concentration of calcium in the myofibril must decrease. b. myosin and actin must attach to each other. c. the amount of atp in the neuromuscular junction must increase. d. a nerve must initiate an action potential in the muscle fiber.
Answers: 1
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Which process must occur for a muscle to be able to relax? a. the concentration of calcium in the...
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