Which of the following is correct about a muscle contraction?
atp causes fascicles to c...
Biology, 19.10.2019 13:20 destinyd10189
Which of the following is correct about a muscle contraction?
atp causes fascicles to contract muscle fibers.
myofibrils attach to z lines.
myosin heads attach to sites on actin filaments.
sarcomeres produce actin and myosin.
Answers: 2
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