This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 511 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 511 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What does Central Nervous system consistes? A) Lungs and Heart. B) Brain and Spinal Cord. C) Liver and Pancreas. D) None of the Above. Show Answer Correct Answer: B) Brain and Spinal Cord. 2. And injury to the spinal cord can lead to paralysis. A) True. B) False. Show Answer Correct Answer: A) True. 3. How many lobes is the cerebral cortex (cerebrum) divided into? A) One:frontal. B) Two:occipital, and temporal. C) Four:frontal, partial, occipital, and temporal. D) Four:frontal, parietal, occipital, and temporal. Show Answer Correct Answer: D) Four:frontal, parietal, occipital, and temporal. 4. Neuroglia cells that line the brain ventricles and line the central canal of spinal cord; helps form and circulate CSF A) Schwann cells. B) Astrocytes. C) Wednesday. D) Ependymal cells. Show Answer Correct Answer: D) Ependymal cells. 5. The cerebellum performs basic vital life functions such as breathing, digesting food etc ..... A) True. B) False. Show Answer Correct Answer: B) False. 6. ..... is the part of the brain responsible for involuntary breathing & heartbeat. A) Cerebrum. B) Cerebellum. C) Brain stem. D) Hypothalamus. Show Answer Correct Answer: C) Brain stem. 7. Smelling a rose is controlled by the ..... ? A) Cerebrum. B) Cerebellum. C) Medulla. D) None of above. Show Answer Correct Answer: A) Cerebrum. 8. The neuron receives information from other neurons and from the sense organs through the A) Axon. B) Nucleus. C) Dendrites. D) None of above. Show Answer Correct Answer: C) Dendrites. 9. When you are driving and see a red light ahead. You think red light means stop. The muscles in your right leg and foot go for the break pedal. This is called ..... A) Sensory input. B) Integration. C) Motor output. D) None of above. Show Answer Correct Answer: C) Motor output. 10. Which of the following is NOT a part of the Central Nervous System? A) Brain. B) Brain Stem. C) Spinal Cord. D) Nerves. Show Answer Correct Answer: D) Nerves. 11. What is the main function of the parietal lobe? A) Speech, thinking, touch. B) Speech, taste, reading. C) Hearing, smell. D) Sight. Show Answer Correct Answer: B) Speech, taste, reading. 12. Stimulation of the sympathetic nervous system most frequently results in which of the following? A) Acceleration of heart and breathing rates and dilation of pupils. B) Stimulation of tearing, salivation, and peristalsis. C) Calming of the body. D) Construction of the muscles of the hands and feet. E) Raising the perceptual threshold of olfactory and gustatory receptors. Show Answer Correct Answer: A) Acceleration of heart and breathing rates and dilation of pupils. 13. Which part of the peripheral nervous system deals with voluntary activities? A) Somatic. B) Autonomic. C) Sympathetic. D) Parasympathetic. Show Answer Correct Answer: A) Somatic. 14. Photoreceptors responsible for vision in low light A) Rods. B) Cones. Show Answer Correct Answer: A) Rods. 15. After your nervous system analyzes a stimulus, it directs a ..... A) Traffic. B) System. C) Response. D) None of above. Show Answer Correct Answer: C) Response. 16. The nervous system controls all other body systems. A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 17. The long, fiber like part of a neuron which the cell sends information as action potential to receiving neurons A) Axon. B) Dendrite. C) Axon terminal. D) Gene. Show Answer Correct Answer: A) Axon. 18. The (a) part of the autonomic nervous system is active during resting and digesting A) A parasympathetic. B) Sympathetic. C) Somatic. D) Peripheral. Show Answer Correct Answer: A) A parasympathetic. 19. T/f:recent studies disprove the common statement:coffee beans reset olfactory sensors. A) True. B) False. Show Answer Correct Answer: A) True. 20. Neural pathways that carry messages TO the brain A) Sensory. B) Motor. Show Answer Correct Answer: A) Sensory. ← 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