Term
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Definition
| maximal sustained contraction |
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Term
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Definition
| a nerve fiber and all of the muscle fibers it stimulates. |
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Term
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Definition
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Term
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Definition
| a continuous, partial contracting of alternate muscle fibers |
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Term
Fast Twitch Muscle fibers:
color, designed for?, fatigue? sources of energy. Myoglobin |
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Definition
-light in color
-designed for strength
- fatigue easily
- fermentation (Anaerobic)+ CP
- few or little myoglobin |
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Term
Slow twitch Muscle Fibers:
color, design, fatigue, sources of energy, myoglobin? |
|
Definition
- Dark in color
- Designed for endurance
- does not fatigue as easily
- aerobic respiration
- myoglobin |
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Term
| 3 parts of a neuron and what they do |
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Definition
- Cell body: Contains nucleus and organelles
- Axon: Single, long extension; Carries impulses away from cell body (sends signal)
-Dendrites: carry impulses to cell body (receives signal) |
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Term
| what 3 things protect the brain and spinal column? |
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Definition
-Bones
-Meninges
-cerebral spinal fluid |
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Term
| 4 major parts of the Brain |
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Definition
-Cerebrum
-diencephalon
-Cerebellum
-brain stem |
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Term
|
Definition
- Frontal lobe:
- Occipital lobe:
- Parietal lobe:
- Temporal lobe: |
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