This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 722 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 722 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Neurons carrying information from the CNS to the viscera and/or muscles and glands A) Sensory neurons. B) Interneurons. C) Motor neurons. D) Association neurons. Show Answer Correct Answer: C) Motor neurons. 2. During hyperpolarization the membrane potential decreases to ..... A) -70 mV. B) Less than-70 mV. C) More than-70 mV. D) -55 mV. Show Answer Correct Answer: B) Less than-70 mV. 3. Which of the following is the inverse of time period? A) Amplitude. B) Frequency. C) Pitch. D) Quality. Show Answer Correct Answer: B) Frequency. 4. Susunkan process of sensation dengan betul:Integration StimulationTransductionGeneration of impulse A) 1, 2, 3, 4. B) 4, 3, 2, 1. C) 2, 3, 4. 1. D) 3, 2, 1, 4. Show Answer Correct Answer: C) 2, 3, 4. 1. 5. Voluntary responses A) Are controlled by the brain. B) Are controlled by the spinal cord. C) Are involuntary. D) None of above. Show Answer Correct Answer: A) Are controlled by the brain. 6. Which is "fight or flight", in the nervous system A) Somatic. B) Autonomic. C) Parasympathetic. D) Sympathetic. Show Answer Correct Answer: D) Sympathetic. 7. The ..... separates the two cerebellar hemispheres. A) Cerebellar fold. B) Sickle brain. C) Tentacles of the cerebellum. D) Arachnoid meninx. Show Answer Correct Answer: A) Cerebellar fold. 8. Mr. Rudman speed walked 2 miles in 10 minutes, what is his speed? A) 0.2 miles/min. B) 2 miles/min. C) 20 miles/min. D) 40 miles/min. Show Answer Correct Answer: A) 0.2 miles/min. 9. The sympathetic system is responsible for your body's 'fight, flight, or fright' reaction. A) True. B) False. Show Answer Correct Answer: A) True. 10. Which glial cell is responsible for myelinating neurons in the PNS? A) Schwann. B) Oligodendrocytes. C) Astrocyte. D) Microglial. Show Answer Correct Answer: A) Schwann. 11. Connects brain to spinal cord A) Cerebrum. B) Cerebellum. C) Brain stem. D) None of above. Show Answer Correct Answer: C) Brain stem. 12. Movements controlled by the spinal cord that are quick and unconscious A) Action potential. B) Resting potential. C) Neurotransmitters. D) Motor reflexes. Show Answer Correct Answer: D) Motor reflexes. 13. ..... reduces friction between the ends of the bones at your joints. It acts like a cushion for your joints when you jump. A) Cartilage. B) Joints. C) Ligaments. D) Bone marrow. Show Answer Correct Answer: A) Cartilage. 14. These fight infection with phagosytosis. A) Neurons. B) Macrophages. C) Microglia. D) Bacteria. Show Answer Correct Answer: C) Microglia. 15. What is the body's internal transport system? A) Circulatory system. B) Digestive. C) Lungs. D) Heart. Show Answer Correct Answer: A) Circulatory system. 16. Which division of the PNS conveys impulses FROM the CNS from the effector organs, muscles, and glands? A) Motor (efferent). B) Somatic. C) Sympathetic. D) Sensory (afferent). Show Answer Correct Answer: A) Motor (efferent). 17. Voluntary actions, skeletal muscle are controlled by the A) Somatic Nervous system. B) Autonomic Nervous system. C) Both are correct. D) None of above. Show Answer Correct Answer: A) Somatic Nervous system. 18. Select the correct structural classification A) Sensory. B) Motor. C) Bipolar. D) Multipolar. E) Unipolar. Show Answer Correct Answer: C) Bipolar. 19. This part of the brain allows you to interpret your 5 senses. A) Cerebrum. B) Cerebellum. C) Brain stem. D) Spinal cord. Show Answer Correct Answer: A) Cerebrum. 20. Motor neuron is also called A) Afferent neuron. B) Connector neuron. C) Efferent Neuron. D) Sensory neuron. Show Answer Correct Answer: C) Efferent Neuron. ← PreviousNext →Related QuizzesNervous System Quiz 1Nervous System Quiz 2Nervous System Quiz 3Nervous System Quiz 4Nervous System Quiz 5Nervous System Quiz 6Nervous System Quiz 7Nervous System Quiz 8Nervous System Quiz 9Nervous System Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books