Term
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Definition
| a motor neuron and all (4 - 700) muscle fibers it contains. |
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Term
| Graded muscle responses are graded by: |
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Definition
changing the frequency of stimulation
changing the number of muscle cells being stimulated at one time |
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Term
| About how many seconds does it take for available stores of ATP to be depleted? |
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Definition
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Term
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Definition
Direct phosphorylation of ADP by creatine Phosphate.
Anaerobic Pathway (glycolysis)
Aerobic respiration. |
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Term
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Definition
Under intense muscle contraction or when oxygen is impaired.
Begins just like aerobic but pyruvic acid -> lactic acid. |
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Term
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Definition
Produces 95% of ATP during rest and light to moderate exercise
Fuels: Stored glycogen, bloodborne glucose, pyruvic acid from glycolysis, and free fatty acids. |
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