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    The Human Body Study Set 1
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    Exam 9: Muscular System
  5. Question
    The "Heads" of Which Molecules Form Crossbridges During Muscle Contraction
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The "Heads" of Which Molecules Form Crossbridges During Muscle Contraction

Question 40

Question 40

Multiple Choice

The "heads" of which molecules form crossbridges during muscle contraction?


A) Actin
B) The thin filament
C) Myosin
D) Both A and B

Correct Answer:

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