PHYSIOLOGY
MUSCLE CONTRACTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is the correct order from largest to smallest?
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fascicle, muscle fiber, myofibril, sarcomere, myofilament
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muscle fiber, fascicle, sarcomere, myofibril, myofilament
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sarcomere, muscle fiber, fascicle, myofibril, myofilament
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fascicle, muscle fiber, myofilament, myofibril, sarcomere
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Explanation:
Detailed explanation-1: -A muscle fiber is composed of many myofibrils, which contain sarcomeres with light and dark regions that give the cell its striated appearance. The correct order from smallest to largest ismyofilament, myofibril, muscle fiber, muscle fasciculus (2, 3, 1, 4).
Detailed explanation-2: -The gluteus maximus is the largest muscle in the human body. It is large and powerful because it has the job of keeping the trunk of the body in an erect posture.
Detailed explanation-3: -muscle. fascicle. muscle fiber. myofibril. sarcomere. myofilament.
There is 1 question to complete.