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15 Cards in this Set
- Front
- Back
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stretch
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depolarize muscle spindle
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muscle spindle
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length
tension |
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spinal reflexes
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1-stretch reflex
2-tendon reflex |
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stretch reflex initiated
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muscle spindle
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tendon reflex initiated
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golgi tendon organ=
neurotendinous organ |
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motor unit
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alpha motor neuron
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muscle spindle
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1-specialized muscle fiber
2-sensory terminals 3-motor terminals |
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specialized muscle fibers
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intrafusal fiber
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sensory terminals
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group Ia
II afferents |
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motor terminal
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gamma motor neurons
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golgi tendon organs
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group Ib...sensory
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muscle spindle found?
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belly of muscle
parallel with fiber |
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what maintains spindle sensitivity
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gamma motor neuron
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what is the reverse of the golgi tendon organ
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stretch reflex
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what does the GTO inhibit when depolorized
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alpha motor neuron...muscle then relaxes
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