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Skeletal Muscle Contraction
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Problem 7
Skeletal Muscle Contraction
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8. Protein Function / Skeletal Muscle Contraction / Problem 5
Problem 5
How do nervous system signals affect calcium release in muscle cells?
A
They directly bind to troponin, causing calcium release.
B
They cause the Z discs to move closer together.
C
They stimulate the sarcoplasmic reticulum to release calcium.
D
They increase ATP production, indirectly affecting calcium levels.
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