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ollegr [7]
2 years ago
9

While running down a hill, the hamstrings decrease in length while producing tension. What type of contraction is performed?

Health
2 answers:
GREYUIT [131]2 years ago
7 0

Answer:

D. A positive contraction

Explanation:

Isometric contraction occurs when muscle length remains relatively constant as tension is produced. So that is not the right answer.

A concentric contraction is a type of muscle contraction in which the muscles shorten while generating force. It is also called positive contraction.

SIZIF [17.4K]2 years ago
6 0
I’m pretty sure it’s B
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