This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 963 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 963 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Another name for eardrum is what A) Auditory canal. B) Tympanic membrane. C) Pinna. D) Malleus. Show Answer Correct Answer: B) Tympanic membrane. 2. What lymphocytes are present in nodes? A) T and b. B) B and m. C) M and t. D) T and p. Show Answer Correct Answer: A) T and b. 3. The neural pathway in this diagram show: A) How messages travel from your sense of taste to your brain. B) How information is sent from your eyes to be interpreted by your brain. Show Answer Correct Answer: B) How information is sent from your eyes to be interpreted by your brain. 4. Nurse Lea will be assessing the CN VII. What should the nurse instruct the client? A) Ask client to smile. B) Ask client to identify various tastes. C) Ask the client to stand with feet together. D) Ask client to speak and cough. Show Answer Correct Answer: A) Ask client to smile. 5. The branch like structures are called? A) Dents. B) Branches. C) Dentines. D) Dendrites. Show Answer Correct Answer: D) Dendrites. 6. Which of the following neuroglia brace neurons and anchor them to nutrient lines and blood capillaries? A) Microglia. B) Astrocytes. C) Ependymal. D) Oligodendrocytes. Show Answer Correct Answer: B) Astrocytes. 7. What is the mitochondria? A) Receive impulse. B) Processes impulse. C) Control center of the cell body. D) Powers the cell. E) Manufacture protein. Show Answer Correct Answer: D) Powers the cell. 8. Is the spinal cord hollow? A) Yes. B) No. Show Answer Correct Answer: A) Yes. 9. What is the English Meaning of the Medical Term Para [ PARA]? A) Union, Together, Joined. B) One. C) Near, Beside, Beyond. D) Knott, Knott-Like Mass. E) Oder, Condition. Show Answer Correct Answer: C) Near, Beside, Beyond. 10. Once the impulse travels from the dendrite, to the cell body and to the axon ..... What happens next? A) The brain processes the impulse. B) A new impulse is sent back through interneurons. C) The impulse "jumps" across the synapse through a neurotransmitter, to the dendrites of the next neuron. D) A sensory neuron collects an impulse. Show Answer Correct Answer: C) The impulse "jumps" across the synapse through a neurotransmitter, to the dendrites of the next neuron. 11. A medulla controls movement and balance of the body. A) True. B) False. Show Answer Correct Answer: B) False. 12. Dysphasia A) Poor speech. B) Pertaining to the nerves and muscles. C) Loss of sensation. D) None of above. Show Answer Correct Answer: A) Poor speech. 13. The neurone that carries impulses within the central nervous system. A) Motor neurone. B) Relay neurone. C) Sensory neurone. D) None of above. Show Answer Correct Answer: B) Relay neurone. 14. Which system produces red blood cells? A) Digestive System. B) Respiratory System. C) Circulatory System. D) Skeletal System. Show Answer Correct Answer: D) Skeletal System. 15. Which cells are the support cells in the nervous system? A) Neurons. B) Neuroglia. C) Epithelium. D) All the answers. Show Answer Correct Answer: B) Neuroglia. 16. Why are action potentials conducted in one direction? A) The nodes of Ranvier only work in one direction. B) Sodium ion channels are are slow to open after the are closed. C) The axon hillock has a higher membrane potential than the terminals. D) Ions can only flow in one direction. Show Answer Correct Answer: B) Sodium ion channels are are slow to open after the are closed. 17. Which of these helps us in movement A) All of these. B) Joints. C) Bones. D) Muscles. Show Answer Correct Answer: A) All of these. 18. Examples of reflexes include A) Gagging. B) Sneezing. C) Swallowing. D) Blinking. E) All of the above. Show Answer Correct Answer: E) All of the above. 19. What are the nerves that receive sensory information called? A) Sensory receptors. B) Stimulus. C) Perception. D) None of the above. Show Answer Correct Answer: A) Sensory receptors. 20. Region of brain which controls movement in the body A) Somatosensory. B) Primary motor. C) Broca's area. D) Wernicke's area. E) Medulla oblongata. Show Answer Correct Answer: B) Primary motor. ← 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