This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 551 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 551 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many cranial nerves are there in the peripheral nervous system? A) 10. B) 12. C) 31. D) 24. Show Answer Correct Answer: B) 12. 2. Which of the following is not a type of muscle action that can be trained during exercise? A) Eccentric. B) Isometric. C) Isokinetic. D) Antagonistic. Show Answer Correct Answer: D) Antagonistic. 3. Which of the following is the deep grove that separates the hemispheres of the cerebrum? A) Longitudinal hemisphere. B) Longitudinal gyri. C) Longitudinal fissure. D) Longitudinal fault. Show Answer Correct Answer: C) Longitudinal fissure. 4. The space between the axon terminal of the sending neuron and the dendrite or cell body of the receiving neuron. A) Axon. B) Conclusion. C) Dendrite. D) Cell body. Show Answer Correct Answer: B) Conclusion. 5. Neurons carrying impulses from the CNS to the effectors is called A) Axons. B) They will bring. C) Afferent. D) Interneurons. Show Answer Correct Answer: B) They will bring. 6. Alzheimer's disease is a: A) Communicable disease. B) Degenerative disease. C) Acute disease. D) None of above. Show Answer Correct Answer: B) Degenerative disease. 7. Osteoblasts are: A) Bone building cells. B) Bone destroying cells. C) Mature bone cells. D) Blood producing cells. Show Answer Correct Answer: A) Bone building cells. 8. It controls breathing, heartbeat, and other vital body processes A) Cerebrum. B) Cerebellum. C) Medulla. D) Spinal cord. E) Spinal nerves. Show Answer Correct Answer: C) Medulla. 9. A chemoreceptor is sensitive to A) Chemical substances. B) Physical stimuli:touch, pressure, sound waves, gravity. C) Light. D) Temperature change. E) Stimuli that cause pain. Show Answer Correct Answer: A) Chemical substances. 10. Bones can grow back together if they get broken. A) True. B) False. Show Answer Correct Answer: A) True. 11. Cerebrospinal fluid is found in the A) Thalamus. B) Cerebellum. C) Subarachnoid space. D) Pons. Show Answer Correct Answer: C) Subarachnoid space. 12. Chemical that transfers information between neurons? A) Hormone. B) Neurotransmitter. C) Impulse. D) Calcium. Show Answer Correct Answer: B) Neurotransmitter. 13. Which of the following is in the correct order? A) Epineurium, endonurium, perinurium. B) Perinurium, endonurium, epineurium. C) Endonurium, perinurium, epineurium. D) Perineurium, epineurium, endoneurium. Show Answer Correct Answer: C) Endonurium, perinurium, epineurium. 14. Cells that carry information through your nervous system. A) Nerve Impulse. B) Neurons. C) Nerve. D) Dendrites. Show Answer Correct Answer: B) Neurons. 15. Aria is about to give a speech in front of the class. Most students would feel this way in her situation. What is the feeling called? A) Sympathetic. B) Parasympathetic. Show Answer Correct Answer: A) Sympathetic. 16. Soma A) Cell body of a neuron contains the nucleus and other structures common to living cells. B) The structures of neurons, which conduct electrical impulses toward the cell body of the nerve cell. C) Cable where electrical impulses from the neuron travel away to be received by other neurons. D) A collection of neuron al bodies found in the voluntary and autonomic branches of the peripheral nervous system. Show Answer Correct Answer: A) Cell body of a neuron contains the nucleus and other structures common to living cells. 17. Do axons receive information or give it away? A) Receive. B) Give away. Show Answer Correct Answer: B) Give away. 18. The sodium-potassium pump pumps how many potassium ions inside the neuron? A) 1. B) 2. C) 3. D) 4. E) 0. Show Answer Correct Answer: B) 2. 19. Which of the following are the characteristics of an impulse? I It follows the all or nothing law II Speed of impulse transmission is faster in myelinated axonIII Speed of impulse transmission is faster in unmyelinated axon with a smaller diameter IV In the absolute refractory period, a new impulse cannot be generated even if a strong stimulus is received A) I, II and III. B) I, II and IV. C) I, III and IV. D) II, III and IV. Show Answer Correct Answer: B) I, II and IV. 20. Located on the precentral gyrus of the frontal lobe A) Motor cortex. B) Sensory Cortex. C) Auditory Association Area. D) Visual Cortex. Show Answer Correct Answer: A) Motor cortex. ← 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