IVY TECH APHY 101 FINAL EXAM Review

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IVY TECH APHY 101 FINAL EXAM Review

• What are the functions of the nervous system?

ANS- detects changes, make deci- sions, stimulates muscle and gland tissue, and maintains homeostasis

• Receiving information, receptors detect changes, transduce into electrical

impulse, and carries information to CNS is ANS- sensory function

• CNS, coordinates incoming information, makes decisions on how the body will

respond is ANS- integrative function

• carries signal to effectors, acts out decision, SNS and ANS is

ANS- motor function 1 / 2

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• receive information

ANS- dendrite

• axon hillock, collaterals

ANS- axon

• multiple dendrites, branched axons

ANS- multipolar

• cell body on one side, dendrites fused

ANS- pseudounipolar

• single dendrite

ANS- bipolar

• lacks an identifiable axon

ANS- anaxonic

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