Name Score Nervous System Test Multiple-Choice Questions 1) Which of the followi
ID: 303021 • Letter: N
Question
Name Score Nervous System Test Multiple-Choice Questions 1) Which of the following is a function of the motor division of the nervous system? A) providing sensation of the internal and external environments B) integrating sensory information C) coordinating voluntary and involuntary activities D) sending signals to muscles E) regulating or controlling peripheral structures and systems 2) The brain and spinal cord comprise the A) autonomic nervous system. B) peripheral nervous system. C) central nervous system. D) efferent nervous system. E) afferent nervous system. 3) The three general functions of the nervous system are A) sensory, motor, and predictive. B) sensory, motor, and manipulative. C) sensory, motor, and integrative D) reflexive, predictive, and motor. E) emotion, memory, and movement. 4) In general, the nervous system A) controls everything B) is fast acting C) is long lasting. D) responds to changes in the extenal environment only. E) all of the above 5) The part of the peripheral nervous system that brings information to the central nervous system is the A) motor division. B) afferent division. C) efferent division. D) autonomic division. E) somatic division. 6) Most neurons in the brain are A) bipolar B) unipolar C) anaxonic. D) multipolar E) tripolarExplanation / Answer
1) d) sending signals to muscles. The motor division of the nervous system contains motor nerves. These nerves conduct impulses from the CNS and PNS to the muscles, organs and glands.
2) c) central nervous system. The nervous system comprises the CNS,Consisting of the brain and spinal cord,and the PNS, consisting of the cranial,spinal and peripheral nerves.
3) c) sensory, motor and integrative. Sensory send impulse to CNS . integrative receives, processes and interprets sensory input and decide what to do. Motor sends out nerve impulses to effector organs.
4) a) controls everything. The nervous system is an organ system in charge of sending messages to and from the brain and spinal cord to and from all parts of the body.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.