Which of the following BEST represents the causes of stiff muscles?A.Stiff muscles only result from overwork.B.Stiff muscles only result from prolonged periods of inactivity.C.Stiff muscles result from both over- and underworking them.D.Stiff muscles are mostly the result of painful injuries.

Question

Revolt · Accepted Answer

C

Factors Influencing Flexibility

Which of the following BEST represents the causes of stiff muscles?A.Stiff muscles only result from overwork.B.Stiff muscles only result from prolonged periods of inactivity.C.Stiff muscles result from both over- and underworking them.D.Stiff muscles are mostly the result of painful injuries.

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