What is the correct pathway of an impulse through a neuron?

A)
dendrite > cell body > axon > synapse


B)
dendrite > axon > cell body > synapse


C)
cell body > axon > synapse > dendrite


D)
synapse > cell body > axon > dendrite






What initiates the first event in the pathway of a nerve impulse?

A)
stimulus


B)
sensory neuron


C)
sensory receptors


D)
C.N.S (spinal cord)





Where does the second event in the pathway of a nerve impulse occur?

A)
stimulus


B)
sensory neuron


C)
sensory receptors


D)
C.N.S (spinal cord)







Where does the third event in the sequence of a nerve impulse occur?

A)
stimulus


B)
sensory neuron


C)
sensory receptors


D)
C.N.S (spinal cord)





Identify the correct sequence of action potential (impulse) movement along a multipolar neuron.

A)
axon, cell body, dendrite


B)
dendrite, cell body, axon


C)
axon, dendrite, cell body


D)
cell body, axon, dendrite










Identify the correct path from stimulus to effector.

A)
Stimulus--Interneuron--Sensory efferent neuron—Effector


B)
Stimulus--Motor efferent neuron--Brain--Sensory efferent neuron—Effector


C)
Stimulus--Sensory afferent neuron--Motor efferent neuron--Brain--Interneuron--Effector


D)
Stimulus--Sensory afferent neuron--Interneurons in brain--Motor efferent
neuron--Effector