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    Human Physiology Study Set 3
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    Exam 7: Muscle Physiology
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    Which of These Statements Describes Actin
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Which of These Statements Describes Actin

Question 68

Question 68

Multiple Choice

Which of these statements describes actin


A) It has ATPase activity.
B) It is shaped like a golf club.
C) It is a regulatory protein.
D) It forms a helical chain that forms the main structural component of the thin filaments.

Correct Answer:

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