This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 677 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 677 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The function of occipital lobe in cerebrum is receive and interpret A) Auditory impulses. B) Visual impulses. C) Touch sensations. D) Proprioception sensation. Show Answer Correct Answer: B) Visual impulses. 2. Which bone in the middle ear is attached to the tympanic membrane? A) Incus. B) Stapes. C) Malleus. D) Cochlea. Show Answer Correct Answer: C) Malleus. 3. If there were no sodium leak channels, the resting membrane potential of a neuron would be A) More negative. B) More positive. C) The same . D) 0 mV. Show Answer Correct Answer: A) More negative. 4. The ..... is involved in memory formation. A) Cerebellum. B) Occipital lobe. C) Frontal lobe. D) Hippocampus. Show Answer Correct Answer: D) Hippocampus. 5. Part of the neuron that takes signals away from the cell body A) Cell body. B) Axon. C) Dendrite. D) Conclusion. Show Answer Correct Answer: B) Axon. 6. What type of receptor senses PAIN? A) Thermoreceptor. B) Nociceptor. C) Mechanoreceptor. D) Panoreceptor. Show Answer Correct Answer: B) Nociceptor. 7. Which technique destroys tissue using extreme cold? A) Cryectomy. B) Cryosurgery. C) Cryogenics. D) Cryoextraction. Show Answer Correct Answer: B) Cryosurgery. 8. Which of the following is not a symptom of a concussion? A) Confusion. B) Dizziness. C) Diarrhea. D) Headache. Show Answer Correct Answer: C) Diarrhea. 9. What is the ultimate control center of the body that oversees all communication among the organ systems? A) The heart. B) The liver. C) The brain. D) The lungs. Show Answer Correct Answer: C) The brain. 10. Neurology refers to a specialist in the study of the diagnosis and treatment of nervous system disorders A) True. B) False. Show Answer Correct Answer: B) False. 11. The spinal cord exits the skull through the A) Hilus. B) A large hole. C) External spinal meatus. D) Obturator foramen. Show Answer Correct Answer: B) A large hole. 12. The restoration of the negative charge on the inside of the membrane that occurs immediately after an action potential; membrane becomes impermeable to Na+ ions and K+ ions diffuse out A) Repolarization. B) Proprioceptors. C) Sodium-potassium pump. D) None of above. Show Answer Correct Answer: A) Repolarization. 13. Neurons consist of a cell body, axons, and ....., which receive information A) Conclusion. B) Axon terminals. C) Dendrites. D) Cell body. Show Answer Correct Answer: C) Dendrites. 14. How many bones inside the ear transfer the vibration of the eardrum to the inner ear? A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: C) 3. 15. What covers the bones A) Ligament. B) Muscles. C) Cartilage. D) Bone marrow. Show Answer Correct Answer: B) Muscles. 16. Sensory neurons have A) Long axon, short dendrites. B) Long dendrites, short axon. C) Short axon, short dendrites. D) Long axon, long dendrites. Show Answer Correct Answer: B) Long dendrites, short axon. 17. What causes the release of neurotransmitters into the cleft? A) An action potential reaches the terminal. B) Ligand gated ion channels open. C) Excititory neurotransmitters bind to ligand gated ion channels. D) An action potential on the post synaptic neuron triggers nearby voltage gated ion channels. Show Answer Correct Answer: A) An action potential reaches the terminal. 18. Someone who is "right-brained" is considered to be more ..... A) Logical. B) Creative. Show Answer Correct Answer: B) Creative. 19. Which lobe of the brain is called as the 'Home of the limbic system structures including the amygdala, and hippocampus': A) Frontal lobe. B) Parietal lobe. C) Temporal lobe. D) Occipital lobe. Show Answer Correct Answer: C) Temporal lobe. 20. The part of a neuron that covers and insulates the axon: A) Soma. B) Reflex. C) Myelin Sheath. D) Dendrite. Show Answer Correct Answer: C) Myelin Sheath. ← 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