7414949
Descripción
Test por amber curtis, actualizado hace más de 1 año
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Creado por amber curtis
hace más de 7 años
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Pregunta 1
Pregunta
what are the three types of neurons?
Respuesta
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moto neurons
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introverted neurons
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mato neurons
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inter neurons
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sensory neurons
Pregunta 2
Pregunta
there are10x more glial cells than nerve cells
Respuesta
- True
- False
Pregunta 3
Pregunta
The [blank_start]Autonomic[blank_end] Nervous System controls Organs, smooth muscles and basic life functions- beating heart, response to stress.
The [blank_start]Somatic[blank_end] Nervous System controls voluntary movements via skeletal muscles.
Respuesta
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Autonomic
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Somatic
Pregunta 4
Pregunta
Which of the following IS NOT a part of the neural anatomy
Respuesta
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Dendrite
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axon
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synapse
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cortex
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myelin sheath
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cell body
Pregunta 5
Pregunta
[blank_start]Dendrites[blank_end] are the busy, branching extensions of a neuron that recieve messages and conduct impulses toward the cell body.
[blank_start]axons[blank_end] are the extension of a neuron, ending in branching terminal fibres, through which messages are sent to other neurons or to muscles or glands.
[blank_start]synapses[blank_end] are the junction between the axon tip of a sending neuron and the dendrite or cell body of the recieving neuron.
Respuesta
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synapses
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myelins
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axons
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axels
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Dendrites
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motor neurons
Pregunta 6
Pregunta
action potential occurs when the resting state of the neuron changes from:
Respuesta
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-70Mv to -50 Mv
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-10mv to -30 Mv
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-60 Mv to +10 Mv
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