Muscle Contractions and Roles Flashcards

1
Q

what is an isometric contraction

A

a contraction in which the muscle stays the same length (e.g. a plank)

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2
Q

what is an isotonic contraction

A

a contraction in which the muscle changes length

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3
Q

what is a concentric contraction

A

a movement in which the muscle is shortening

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4
Q

what is an eccentric contraction

A

a contraction in which the muscle is lengthening

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