This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 308 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 308 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Parkinson's disease is only seen in people of advanced age A) True. B) False. Show Answer Correct Answer: B) False. 2. If a neuron were to lose its myelin sheath, what MOST LIKELY would happen? A) The person would have seizures. B) There would be no blood supply to the neuron. C) The nerve impulse would not be able to cross the synapse. D) The nerve impulse would slow down across the axon. Show Answer Correct Answer: D) The nerve impulse would slow down across the axon. 3. Transmits information to the smooth muscle, cardiac muscle and glands A) Sensory Neurons. B) Motor Neurons. C) Central Nervous System. D) Peripheral Nervous System. E) Autonomic Nervous System. Show Answer Correct Answer: E) Autonomic Nervous System. 4. The small gap between two neurons, where nerve impulses are relayed by a neurotransmitter from the axon of a presynaptic (sending) neuron to the dendrite of a postsynaptic (receiving) neuron. A) Conclusion. B) Nerves. C) Neurons. D) Neurotransmitter. Show Answer Correct Answer: A) Conclusion. 5. Sympathetic and Parasympathetic Nervous are apart of the ..... A) PNS. B) CNS. Show Answer Correct Answer: A) PNS. 6. Your ear drum is also known as the: A) Tympanic Membrane. B) Tympanic Membrane. C) Tympanic Membrane. D) Tympanic Membrane. Show Answer Correct Answer: A) Tympanic Membrane. 7. Which test measures the speed at which impulses travel through a nerve? A) Nerve conduction velocity. B) Electromyography. C) Neurography. D) Neurometry. Show Answer Correct Answer: A) Nerve conduction velocity. 8. Sensory receptors pick up changes in touch, pressure, pain and temperature and send impulses to brain or spinal cord. A) Smell and taste. B) Hearing. C) Touch. D) Vision. Show Answer Correct Answer: C) Touch. 9. What structure of the brain is located deep in the temporal lobe; is shaped like a snail or seahorse; and is responsible for memory? A) Hypothalamus. B) Frontal lobe. C) Cerebellum. D) Hippocampus. Show Answer Correct Answer: D) Hippocampus. 10. What does the backbone protect? A) Heart. B) Spinal cord. Show Answer Correct Answer: B) Spinal cord. 11. Which cells are responsible for detecting a change? A) Receptor. B) Sensory neuron. C) Motor neuron. D) None of above. Show Answer Correct Answer: A) Receptor. 12. A long, tube-like structure that extends from the brainstem, transmitting signals between the brain and the rest of the body A) Spinal cord. B) Intestine. C) Esophagus. D) Liver. Show Answer Correct Answer: A) Spinal cord. 13. Neurons are excitable and so it cannot transfer electrochemical impulses. A) True. B) False. Show Answer Correct Answer: B) False. 14. Consists of your brain and spinal cord A) Medulla. B) Cerebrum. C) Central nervous system. D) Peripheral nervous system. Show Answer Correct Answer: C) Central nervous system. 15. A shallow groove on the surface of the cerebral cortex is a A) Gyrus. B) Sulcus. C) Fissure. D) Callous body. Show Answer Correct Answer: B) Sulcus. 16. Dash is responsible for our posture and movement A) Cerebrum. B) Cerebellum. Show Answer Correct Answer: B) Cerebellum. 17. On the diagram, identify C. A) Presynaptic Receptor Site. B) Conclusion. C) Synaptic Vesicles. D) Terminal Button. E) Dendrite. Show Answer Correct Answer: C) Synaptic Vesicles. 18. The part of the nervous system that integrates and processes information is known as the A) PNS. B) PBS. C) CNS. D) CIA. Show Answer Correct Answer: C) CNS. 19. What is the chemical that helps send messages across the synapse? A) Hormone. B) Neurotransmitter. C) Radiowaves. D) Mucus. Show Answer Correct Answer: B) Neurotransmitter. 20. The autonomic nervous system is further subdivided into two parts-the ..... nervous system and the ..... nervous system. A) Sympathetic & parasympathetic. B) Somatic and central. C) Peripheral & sensory. D) None of above. Show Answer Correct Answer: A) Sympathetic & parasympathetic. ← PreviousNext →Related QuizzesScience 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 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books