This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 681 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 681 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In most cases, adrenergic fibers release neurotransmitters that cause body processes to A) Conserve energy. B) Rest and repose. C) Use energy. D) All of the above. Show Answer Correct Answer: C) Use energy. 2. How many sodium ions leave the cell with one movement of the sodium potassium pump? A) 1. B) 2. C) 3. D) 4. E) Always changes. Show Answer Correct Answer: C) 3. 3. The limbic system is located in the ..... of the brain and helps with mood and ..... A) Back, memory. B) Front, memory. C) Center, memory. D) Left side, memory. Show Answer Correct Answer: C) Center, memory. 4. The spinal cord extends from T1 to L1. A) True. B) False. Show Answer Correct Answer: B) False. 5. What type of glial cell is the resident macrophage behind the blood-brain barrier? A) Microglia. B) Astrocyte. C) Schwann cell. D) Satellite cell. Show Answer Correct Answer: A) Microglia. 6. The number of cranial nerves in a mammal including man is A) 12. B) 24. C) 36. D) 48. Show Answer Correct Answer: B) 24. 7. You can test this nerve by asking the patient to crease their forehead A) Facial. B) Accessory. C) Trigeminal. D) Oculomotor. Show Answer Correct Answer: A) Facial. 8. What functions is the temporal lobe responsible for? A) Smell, taste, sight, and hearing. B) Voluntary and involuntary movement. C) Long and short term memory. D) Processing sound, word recognition, and visual memory. Show Answer Correct Answer: D) Processing sound, word recognition, and visual memory. 9. The muscles you cannot control are called ..... A) Involuntary muscles. B) Voluntary muscles. C) Fatty layer. D) None of above. Show Answer Correct Answer: A) Involuntary muscles. 10. What nervous system ailment destroys the motor neurons in the gray matter of the spinal cord and the brain which affects the muscles of the limbs and the muscles controlling breathing and swallowing? A) Meningitis. B) Parkinson's disease. C) Polio. D) Rabies. Show Answer Correct Answer: C) Polio. 11. This is a function of the cerebrum that has to do with impulses associated with seeing, hearing, smelling, tasting, and touching. A) Sensory. B) Associative. C) Motor. D) Broca's Area. Show Answer Correct Answer: A) Sensory. 12. The visual sensory information is received in the brain in A) Frontal lobe. B) Temporal lobe. C) Occipital lobe. D) Parietal lobe. Show Answer Correct Answer: C) Occipital lobe. 13. Which division of the autonomic nervous system prepares the body for action in an emergency? A) Parasympathetic system". B) Sympathetic system. Show Answer Correct Answer: B) Sympathetic system. 14. The part of the nervous system that contains cells that carry information from the central nervous system is ..... A) Peripheral system. B) Central system. C) Sympathetic. D) Parasympathetic. Show Answer Correct Answer: A) Peripheral system. 15. The lowest part of the brain. A) Cerebellum. B) Spinal cord elongated. C) Cerebrum. D) None of above. Show Answer Correct Answer: B) Spinal cord elongated. 16. Balance, coordination and voluntary muscle control A) Cerebrum. B) Cerebellum. C) Hypothalamus. D) Thalamus. Show Answer Correct Answer: B) Cerebellum. 17. What is the difference between the walls of the blood vessels and the blood-brain barrier? A) Walls of blood vessels have ventricles but blood-brain barrier does not. B) Walls of blood vessels are loosely packed but the blood-brain barrier is packed. C) Walls of blood vessels blocks large molecules, but blood-brain barrier does not. D) There are no differences. Show Answer Correct Answer: B) Walls of blood vessels are loosely packed but the blood-brain barrier is packed. 18. What happens to a dendrite or axon if it is cut? A) It will heal and function again. B) It cannot be repaired. Show Answer Correct Answer: A) It will heal and function again. 19. What does the Auditory canal do? A) Makes ear wax. B) Pulls sound waves into the ear. C) End the journey of the sound waves. D) None of above. Show Answer Correct Answer: B) Pulls sound waves into the ear. 20. NERVOUS SYSTEM PARTS A) BRAIN, SPINAL CHORD, CEREBELLUM, CELL. B) HEAD, FOOT, STOMACH, BACK. Show Answer Correct Answer: A) BRAIN, SPINAL CHORD, CEREBELLUM, CELL. ← 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