This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 685 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 685 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Nerves that originate from the brain A) Muscles. B) Cranial nerves. C) Blood vessels. D) Ligaments. Show Answer Correct Answer: B) Cranial nerves. 2. What is one main functions? A) Brain. B) Nibra. C) Heart. D) Treah. Show Answer Correct Answer: A) Brain. 3. How long do most neurons survive? A) 120 days. B) A year. C) 50 years. D) More than 100 years. Show Answer Correct Answer: D) More than 100 years. 4. Which of the following is NOT a function of the MOTOR division? A) Rest and Digest. B) Controls voluntary movements. C) Conducts signals to effectors. D) Interpret signals. Show Answer Correct Answer: D) Interpret signals. 5. Another name for motor nerves or pathways is efferent. A) True. B) False. Show Answer Correct Answer: A) True. 6. Division of ANS where ganglia are located closer to spine and postganglionic fibers are longer than preganglionic fibers. A) Sympathetic. B) Somatic. C) Parasympathetic. D) None of above. Show Answer Correct Answer: A) Sympathetic. 7. Meningitis refers to: A) Inflammation of the brain. B) Inflammation of the meninges. C) Inflammation of the spinal cord. D) Inflammation of the ganglia. Show Answer Correct Answer: B) Inflammation of the meninges. 8. The part of the brain that is responsible for logic and learning is ..... A) Cerebellum. B) Medulla. C) Cerebrum. D) Not sure. Show Answer Correct Answer: C) Cerebrum. 9. The layer of the eye that is interfaced with blood vessels to nourish the eye is the? A) Choroid coat. B) Sclera. C) Retina. D) Cornea. Show Answer Correct Answer: A) Choroid coat. 10. Which lobe is known for "higher-cognitive functions" like problem solving and decision making? A) Frontal Lobe. B) Parietal Lobe. C) Temporal Lobe. D) Occipital Lobe. Show Answer Correct Answer: A) Frontal Lobe. 11. A chemical substance that transmits nerve impulses across a synapse A) Neurotransmitter. B) Axon. C) Conclusion. D) Nerve. Show Answer Correct Answer: A) Neurotransmitter. 12. Where are neuroglial cells found? A) Only in the central nervous system (CNS). B) Only in the peripheral nervous system (PNS). C) Either in the CNS or the PNS. D) Outside the nervous system. Show Answer Correct Answer: C) Either in the CNS or the PNS. 13. What is the function of the sensory division of the peripheral nervous system? A) Transmits impulses from organs to the central nervous system. B) Regulates activities that are under conscious control. C) Coordinates muscle actions. D) Controls activities that are automatic, or involuntary. Show Answer Correct Answer: A) Transmits impulses from organs to the central nervous system. 14. They stimulate the activity of the intestines. A) Sympathetic nerves. B) Parasympathetic nerves. Show Answer Correct Answer: B) Parasympathetic nerves. 15. The brain and spinal cord are protected by membranes called: A) Cell bodies. B) Dendrites. C) Meninges. D) Nodes of Ranvier. Show Answer Correct Answer: C) Meninges. 16. Transform back into a nerve impulse, it's ready to be passed onto the next ..... A) Nerve. B) Neuron. Show Answer Correct Answer: B) Neuron. 17. A graded potential is to local depolarization as an action potential is to a nerve impulse. A) True. B) False. Show Answer Correct Answer: A) True. 18. The part of the nervous system that is outside the central nervous system A) Autonomic. B) Peripheral. C) Central. D) All of them. Show Answer Correct Answer: B) Peripheral. 19. Connects bone to bone A) Cartilage. B) Ligaments. C) Tendons. D) Involuntary muscle. Show Answer Correct Answer: B) Ligaments. 20. A train travels 25 km in.5 hrs. How fast is the train going? A) 25 miles/hr. B) 5 miles/hr. C) 125 km/hr. D) 50 km/hr. Show Answer Correct Answer: D) 50 km/hr. ← 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