What happens to the sarcomere during muscle contraction?
Excitation-Contraction Coupling in Skeletal Muscle [Part 2/2]

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Science, Biology
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University
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7 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the function of tropomyosin in muscle contraction?
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3.
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3 mins • 1 pt
How does troponin interact with calcium during muscle contraction?
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4.
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3 mins • 1 pt
What role does calcium play in muscle contraction?
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5.
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3 mins • 1 pt
Describe the process of crossbridge formation in muscle contraction.
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6.
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3 mins • 1 pt
What are the steps involved in the power stroke of muscle contraction?
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7.
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Explain how ATP is involved in the muscle contraction cycle.
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