WGU C459 anatomy physiology EXAM A+ GRADE ASSURED COMPLETE SOLUTIONS AND VERIFIED ANSWERS LATEST UPDATE!!!!

Exam

Exam Solution
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BIOD152 A&P 2 Portage Learning Final Exam 2026 A+
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GRADE ASSURED COMPLETE SOLUTIONS AND VERIFIE
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D ANSWERS (75C79)
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QUESTION 1 zm




Term
ANSWER

Definition



QUESTION 2 zm




the neuron pictured below, is best described as
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ANSWER

multipolar



QUESTION 3 zm




true or false, explain why the state is false : Bipolar neurons have a central cell body
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with two extensions
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ANSWER

true



QUESTION 4 zm




List the phases of an action potential in order
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ANSWER

1. resting potential 2. depolarization 3.repolarizarion 4.resting condition
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, QUESTION 5 zm




true or false , if false explain why the statement is false: the central nervous system c
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onsists of the brain and spinal cord
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ANSWER

true



QUESTION 6 zm




name and describe what is occurring in the neurocell membrane in section 2 of the di
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agram. include the charge of the membrane during this phase
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ANSWER

deprivation, sodium gates are opened and the sodium floods into the axon admits the depolarization
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of the action potential, causing the charge voltage to go from 0 to +40 mV
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QUESTION 7 zm




This part of a reflex is inside the CNS, made up of one or more synapses.
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ANSWER

integration center zm




QUESTION 8 zm




match the following lobes of the brain with the correct function
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ANSWER

temporal - contains sensory areas for hearing and smelling frontal-
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contain higher levels ex.. pariteal - receives sensory info from body receptors occipital -
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interprets visual input
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QUESTION 9 zm




which of the following structures of the spinal cord contains the cell bodies of afferen
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t neurons
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ANSWER

dorsal root ganglionzm zm




QUESTION 10 zm




what is true about the flexor withdrawl reflex
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