PHYSIOLOGY
MUSCLE CONTRACTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Click all that apply. Which of these make up a motor unit?
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Motor neuron
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Motor fiber
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Muscle
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Nerve
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Explanation:
Detailed explanation-1: -: a nerve fiber whose stimulation causes muscular contraction.
Detailed explanation-2: -Within skeletal muscles, there are three muscle fibre types. Type one (I), type two A (IIa) and type two B (IIb). Each fibre type has different qualities in the way they perform and how quickly they fatigue.
There is 1 question to complete.