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16 Cards in this Set
- Front
- Back
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routes followed by nerve impulses as they pass through nervous system
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nerve pathways
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interneurons in a withdrawal reflex are located in
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central nervous system (spinal cord)
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automatic subconscious receptonses to external or internal stimuli
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reflexes
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effectors of a reflex arc are glands and--
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muscles
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knee-jerk reflex employs only--- and motor neurons
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sensory
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effector muscle of knee-jerk reflex are located in ---- muscle
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quadriceps femoris
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knee-jerk reflex helps body maintain
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upright posture
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sensory receptors of withdrawal reflex are located in the
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skin
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muscles in limbs are effectors of a withdrawal reflex
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flexor
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normal plantar reflex results in --- of toes
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flexion
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stroking sole of foot in infants result in dorsiflexion and toes that spread apart called
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babinski reflex
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Reflex located in extensions knee joint involved in quadricept femoris
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knee-jerk
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Reflex located in plantar flexion of foot involved in gastrocnemius and soleus
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ankle-jerk
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Reflex located in flexion of forearm @ elbow joint/ slight bicepts twitch involved in biceps brachii
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Biceps-jerk
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Reflex located in extension of forearm @ elbow joint/ slight bicepts twitch involved in tricepts brachii
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Triceps-jerk
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Reflex located in plantar flexion of foot involved in gastrocnemius, soleus, & flexor digitorum longus
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plantar
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