This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 644 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 644 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What parts of the ear are most important for hearing? A) Cochlea and auditory nerve. B) Pinna and ear canal. C) Eustachian tube and tympanic membrane. D) Ossicles and vestibular system. Show Answer Correct Answer: A) Cochlea and auditory nerve. 2. The type of muscle that allows for the stomach to mechanically break down food is: A) Smooth. B) Voluntary. C) Both smooth and voluntary. D) Skeletal. Show Answer Correct Answer: C) Both smooth and voluntary. 3. The network of nerve cells and fibers that transmits nerve impulses between parts of the body. A) Nervous system. B) Neuron. C) Brain. D) Spinal cord. Show Answer Correct Answer: A) Nervous system. 4. ..... is responsible for muscle memory A) Frontal lobe. B) Cerebellum. C) Temporal lobe. D) Occipital lobe. Show Answer Correct Answer: B) Cerebellum. 5. Which region of the brain regulates breathing and heart rate? A) The medulla oblongata. B) The cerebrum. C) The hypothalamus. D) The cerebellum. Show Answer Correct Answer: A) The medulla oblongata. 6. They are two of the parts of the central nervous system A) Spinal cord and Cerebellum. B) Stomach and kidneys. C) Lungs and heart. D) None of above. Show Answer Correct Answer: A) Spinal cord and Cerebellum. 7. ..... actively transport sodium ions out of the cell and potassium ions into the cell. A) Na ions. B) Negatively charged proteins. C) K ions. D) All of the above. Show Answer Correct Answer: B) Negatively charged proteins. 8. Each neuron contains a nucleus surrounded by ..... A) Protoplasm. B) Watery fluid. C) Cytoplasm. D) A wall. Show Answer Correct Answer: C) Cytoplasm. 9. (Identify the type of muscle contraction described below as eccentric, concentric, both, or none. Answers may be used more than once.)Shortening contraction is A) Concentric. B) Eccentric. C) Both. D) None of above. Show Answer Correct Answer: A) Concentric. 10. Sympathetic nervous system and parasympathetic nervous system are part of Somatic nervous system A) True. B) False. Show Answer Correct Answer: B) False. 11. These type of neurons transmit signals from your senses to the spinal cord and brain. A) Motor. B) Sensory. C) Interneurons. D) Conclusion. Show Answer Correct Answer: B) Sensory. 12. The Peripheral Nervous System contains the brain and the brain stem. A) True. B) False. Show Answer Correct Answer: B) False. 13. Fastest communication system in the body A) Endocrine system. B) Nervous system. C) M62 motorway. D) Social media. Show Answer Correct Answer: B) Nervous system. 14. ..... is responsible for breathing, heart rate A) Frontal lobe. B) Cerebellum. C) Temporal lobe. D) Occipital lobe. Show Answer Correct Answer: B) Cerebellum. 15. While at a stoplight our eyes send a message to the brain when the light turns green. This is an example of ..... A) Sensory neurons. B) Motor neurons. Show Answer Correct Answer: A) Sensory neurons. 16. Who is the actor who funded a well-known foundation to find a cure for parkinson's disease A) Elvis presley. B) Michael jordan. C) Michael J.Fox. D) Mohamed Ali. Show Answer Correct Answer: C) Michael J.Fox. 17. The cell body of a neuron give rise to nerve fibers called dendrites and axons. Which of the two structures conduct impulses toward the cell body for the cell to receive impulses? A) Dendrites. B) Axons. Show Answer Correct Answer: A) Dendrites. 18. While a neuron is at rest, it has a natural electric charge so that it is ready to be stimulated. What is this called? A) Action Charge. B) Static Charge. C) Membrane Potential. D) Resting Charge. Show Answer Correct Answer: C) Membrane Potential. 19. The place where a neuron transfers an impulse to another structure is called a? A) Junction. B) Conclusion. C) Crossroads. D) Neuron leap. Show Answer Correct Answer: B) Conclusion. 20. End of terminal branches are called ..... A) Dendritic spines. B) Axons. C) Cell body. D) Synaptic knob. Show Answer Correct Answer: D) Synaptic knob. ← 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