This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 914 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 914 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The parasympathetic nerves slows the heartbeat. A) True. B) False. Show Answer Correct Answer: A) True. 2. The process of generating a-70 mV potential NRG is called ..... A) Polarization. B) Hyperpolarization. C) Depolarization. D) Repolarization. Show Answer Correct Answer: A) Polarization. 3. This area of the Cerebral Cortex helps you realize if a sound is speech, music or noise A) Primary Auditory Area. B) Auditory Association Area. C) Broca's Area. D) Wernicke's Area. Show Answer Correct Answer: B) Auditory Association Area. 4. The part in purple A) Occipital lobe. B) Frontal lobe. C) Parietal lobe. D) Temporal lobe. Show Answer Correct Answer: C) Parietal lobe. 5. Trapezius and sternocleindomastoid movements A) Abducting. B) Accessory. C) Glossopharyngeal. D) Hypoglossal. Show Answer Correct Answer: B) Accessory. 6. What are the 2 branches of the peripheral nervous system (PNS) called? A) Somatic and Autonomic. B) Sympathetic & Parasympathetic. C) Doris & Bruce. D) None of above. Show Answer Correct Answer: A) Somatic and Autonomic. 7. Nerve cells that digest debris are called A) Oligodendrocytes. B) Microglial cells. C) Schwann. D) Astrocytes. Show Answer Correct Answer: B) Microglial cells. 8. It has major centers concerned with breathing, blood pressure, and heart rate ..... damage= death A) Medulla oblongata. B) Pons. C) Cerebellum. D) Midbrain. Show Answer Correct Answer: A) Medulla oblongata. 9. Which of the following cells is responsible for insulating the axon? A) Osteocytes. B) Neuroglia. C) Astrocytes. D) Schwann. Show Answer Correct Answer: D) Schwann. 10. Which of the following is the correct order of the meninges from the inner side? A) Pia Mater-Arachnoid-Dura Mater. B) Pia Mater-Dura Mater-Arachnoid. C) Dura Mater-Arachnoid-Pia Mater. D) Arachnoid-Dura Mater-Pia Mater. Show Answer Correct Answer: C) Dura Mater-Arachnoid-Pia Mater. 11. The hypophysis is the biggest part of the brain A) True. B) False. Show Answer Correct Answer: B) False. 12. What type of responses does the sympathetic nervous system control? A) Rest & digest. B) Fight or flight. C) Netflix & chill. D) Stress & digest. Show Answer Correct Answer: B) Fight or flight. 13. A decreased heart rate is a sign of which nervous system division? A) Parasympathetic. B) Somatic. C) Sensory. D) Sympathetic. Show Answer Correct Answer: A) Parasympathetic. 14. This is made up of nerves controlling INVOLUNTARY actions of the heart, lungs, digestive system. It works without us being aware that it is working A) Autonomic System. B) The sense organs. C) The central nervous system. D) None of above. Show Answer Correct Answer: A) Autonomic System. 15. Outermost part of the shwann cell, external to myelin sheath A) Neurilemma. B) Schwann cells. C) Dendrites. D) Nucleus. Show Answer Correct Answer: A) Neurilemma. 16. Carries impulses towards the brain and spinal cord A) Soma. B) Sensory neuron. C) Conclusion. D) Neuron. Show Answer Correct Answer: B) Sensory neuron. 17. Involved in the formation of new memories and information. A) Amygdala. B) Hypothalamus. C) Hippocamus. D) Prefrontal cortex. Show Answer Correct Answer: C) Hippocamus. 18. Which glial cell helps the neuron fight against intruders? A) Astrocyte. B) Oligodendrocyte. C) Microglia. D) Schwann. Show Answer Correct Answer: C) Microglia. 19. Type of CVA that occurs when a blood vessel that supplies blood to the brain becomes occluded but does not rupture A) Hemorrhagic stroke. B) Ischemic stroke. C) Epilepsy. D) Cerebral palsy. Show Answer Correct Answer: B) Ischemic stroke. 20. In what way are the digestive and circulatory systems alike? A) Both protect organs in the body. B) Both control movement of the body. C) Both absorb gases or nutrients into the body. D) Both provide structural support for the body. Show Answer Correct Answer: C) Both absorb gases or nutrients into the body. ← 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