This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 556 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 556 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Glial cells that myelinate axons in the CNS. A) Astrocytes. B) Oligodendrocytes. C) Microglia. D) Schwann cells. Show Answer Correct Answer: B) Oligodendrocytes. 2. Regions of the nervous system containing cell bodies of neurons with few or no myelinated axons; actually may be more pink or tan in color, but called gray in contrast to white matter. A) Gray Matter. B) Brain. C) Soma. D) Nucleus. Show Answer Correct Answer: A) Gray Matter. 3. Which area of the brain is primarily associated with language comprehension? A) Auditory area. B) Visual area. C) Broca's area. D) Wernicke's area. Show Answer Correct Answer: D) Wernicke's area. 4. The Central Nervous System is composed of the brain and spinal cord. A) TRUE. B) FALSE. Show Answer Correct Answer: A) TRUE. 5. Which part of the brain enables the two halves of the cerebrum to communication? A) Brain stem. B) Cerebrum. C) Cerebellum. D) Callous body. Show Answer Correct Answer: D) Callous body. 6. Sketch/o A) Point of contact; to join. B) Split. C) Nerve root. D) Glue. Show Answer Correct Answer: B) Split. 7. Which of the following does not have organelles? A) Dendrites. B) Axon. C) Axon hillock. D) Cell body. Show Answer Correct Answer: C) Axon hillock. 8. What kind of neuron carries signals to and from the sensory neurons to the motor neurons? A) Peripheral neurons. B) Sensory neurons. C) Interneurons. D) Motor neurons. Show Answer Correct Answer: C) Interneurons. 9. Which division of the autonomic nervous system is responsible for the 'fight or flight' response? A) Somatic Nervous System. B) Sympathetic Nervous System. C) Visceral Nervous System. D) Parasympathetic Nervous System. Show Answer Correct Answer: B) Sympathetic Nervous System. 10. Which bone of the middle ear touches the oval window? A) Malleus. B) Incus. C) Stapes. D) Frontal. Show Answer Correct Answer: C) Stapes. 11. An internal or external signal A) Stimulus. B) Response. Show Answer Correct Answer: A) Stimulus. 12. Which of the following manifestations is consistent with a client who sustained a traumatic left parietal lobe injury? A) Difficulty with writing, inability to perceive objects normally. B) Short term memory, blurred vision. C) Altered personality and affective behavior. D) Loss of fine movements and strength of the arms, hands, and fingers. Show Answer Correct Answer: A) Difficulty with writing, inability to perceive objects normally. 13. Which of the following would be part of the parasympathetic response? A) Increased heart rate. B) Decreased heart rate. C) Energy diversion to muscles. D) Dilated pupils. Show Answer Correct Answer: B) Decreased heart rate. 14. The protective fatty tissue that speeds up the transmission of messages is: A) Myelin Sheaths. B) Axon. C) Dendrites. D) Soma. Show Answer Correct Answer: A) Myelin Sheaths. 15. Extending from the end of the spinal cord is a bundle of nerves called the: A) A horse's tail. B) Ganglion. Show Answer Correct Answer: A) A horse's tail. 16. Lobe of the cerebrum that processes sensations like touch, pressure, and pain A) Frontal. B) Parietal. C) Occipital. D) Temporal. Show Answer Correct Answer: B) Parietal. 17. Any message that is sent by the body or the brain using neurons is called an ..... A) Impulse. B) Reaction. C) Conclusion. D) Stimulus. Show Answer Correct Answer: A) Impulse. 18. The nervous system is divided into a peripheral and a central nervous system. Which type of nerves are found within the central nervous system? El sistema nervioso se divide en un sistema nervioso central y uno periférico. ¿Qué tipo de nervios se encuentran dentro del sistema nervioso central? A) Nerves in the nose. B) Nerves in the skin. C) Nerves within the spinal cord. D) Nerves in taste buds. Show Answer Correct Answer: C) Nerves within the spinal cord. 19. What type of connective tissue found in the brain and spinal cord. A) Interneuron. B) Meninges. C) Microglial. D) Motor neuron. Show Answer Correct Answer: C) Microglial. 20. Which part of these parts is responsible for keeping the body balance ..... A) The cerebellum. B) The cerebrum. C) Medulla oblongata. D) None of above. Show Answer Correct Answer: A) The cerebellum. ← 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