Multiple Choice
Which of the following statements regarding myosin in skeletal muscle is/are true?
A) Myosin heads contain two functional sites, one for actin and one for tropomyosin
B) Myosin is an ATPase
C) The rate of ATP hydrolysis by myosin is the same in all types of skeletal muscle
D) Both myosin heads contain two functional sites, one for actin and one for tropomyosin and myosin is an ATPase are true
E) All of the choices are true
Correct Answer:

Verified
Correct Answer:
Verified
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