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katovenus [111]
4 years ago
9

What actually happens when you stretch?

Health
2 answers:
Masja [62]4 years ago
7 0

Answer:C. Muscle fibers extend to full length.

Explanation:

miss Akunina [59]4 years ago
6 0
When you stretch, the muscle fiber is pulled out to its full length sarcomere by sarcomere, and then the connective tissue takes up the remaining slack. When this occurs, it helps to realign any disorganized fibers in the direction of the tension. So the answer is C
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