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1) A large muscle used for gross movements will have more muscle fibers per than

ID: 1485310 • Letter: 1

Question

1) A large muscle used for gross movements will have more muscle fibers per than a small muscle used for fine movements.

2) Passive structural proteins maintain the ______________ of the sarcomere and forces.

3) A muscle with lots of sarcomeres in series is capable of higher ________________________ compared to a muscle with lots of sarcomeres in parallel which is capable of higher ______________________________.

4) The __________________________________ area is perpendicular to the long axis of the whole muscle but the ___________________________________ area is perpendicular to the muscle fibers.

Explanation / Answer

1) True

2) integrity

3) Velocity, large ROM; force production

4) anatomical cross sectional ; physiological cross sectional area