Question

During eccentric muscle contraction, the muscle __________. a. gets longer as it contracts b. gets shorter as it contracts c. moves isometrically d. does not change length please select the best answer from the choices provided. a b c d

Answer 1

During eccentric muscle contraction, the muscle: A. gets longer as it contracts.

Answer 2

During eccentric muscle contraction, the muscle gets longer as it contracts.

What is muscle contraction?

Muscle contraction is the lengthening, shortening of the muscle due to activity.

Muscle contraction and relaxation help in movement.

There are two types of muscle contraction:

• Isometric contraction
• Isotonic contraction

Muscle contraction occurs when myosin and actin filament goes apart from each other.

Thus, the correct option is a., which gets longer as it contracts.

Learn more about muscle contraction

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