Answered

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Which pair of terms best references types of engaging muscles, one being related to movement and the other involving contraction only but no movement?

A. slow-twitch and fast-twitch
B. static and dynamic
C. contraction and relaxation
D. hypertrophy and atrophy

Sagot :

GinnyAnsweridn

Final answer:

Slow-twitch and fast-twitch muscle fibers differ in their contraction speed and energy production methods.


Explanation:

The pair of terms that best references types of engaging muscles, one related to movement and the other involving contraction only but no movement, are slow-twitch and fast-twitch muscle fibers. Slow-twitch fibers contract slowly and utilize aerobic respiration for sustained activity, while fast-twitch fibers contract quickly but fatigue rapidly due to anaerobic metabolism.


Learn more about Muscle Fiber Types here:

https://brainly.com/question/39672859


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