This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 984 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 984 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Your spinal cord is located in your spine. A) True. B) False. C) Maybe. D) None of above. Show Answer Correct Answer: A) True. 2. The axon can be ..... long. A) 120cm. B) 110cm. C) 100cm. D) None of above. Show Answer Correct Answer: C) 100cm. 3. Pulling your hand off of a hot stove would be an axample of a(n) A) Stimulus. B) Response. Show Answer Correct Answer: B) Response. 4. What is the correct order of events that occur at a synapse? P-Neurotransmitter diffuses across the synapseQ-A nervous impulse arrives at the synaptic knobR-Neurotransmitter binds to receptors in the cell membraneS-Vesicles release neurotransmitter into the synapse A) R => S => P => Q. B) Q => S => P => R. C) Q => R => S => P. D) S => P => R => Q. Show Answer Correct Answer: B) Q => S => P => R. 5. Structural co-ordination in human body is done by ..... A) Endocrine system. B) Nervous system. C) Both of above. D) None. Show Answer Correct Answer: B) Nervous system. 6. What make up the convolutions of the brain? A) Gyri and Sulci. B) Fissures. C) Ventricles. D) Cerebrospinal Fluid. Show Answer Correct Answer: A) Gyri and Sulci. 7. Bottom-most part of your brain. Its location means it's where your brain and spinal cord connect, making it a key conduit for nerve signals to and from your body. It also helps control vital processes like your heartbeat, breathing and blood pressure. A) Spinal cord elongated. B) Pons. C) Spinal Cord. D) Thalamus. Show Answer Correct Answer: A) Spinal cord elongated. 8. In what part of the human brain is pons associated with? A) Brainstem. B) Cerebrum. C) Cerebellum. D) None of above. Show Answer Correct Answer: A) Brainstem. 9. The section of spinal cord is? A) Circular section. B) Square section. C) Cross section. D) None of above. Show Answer Correct Answer: C) Cross section. 10. Which of the following are part of the nervous system? A) Bronchi. B) Alveoli. C) Ligaments. D) Brain. Show Answer Correct Answer: D) Brain. 11. Peripheral nervous system is divided into two major systems, the sympathetic nervous system and the parasympathetic nervous system. A) TRUE. B) FALSE. Show Answer Correct Answer: B) FALSE. 12. This has a relaxing effect and allows the body to calm A) Sympathetic division. B) Efferent division. C) Parasympathetic division. D) None of above. Show Answer Correct Answer: C) Parasympathetic division. 13. True or False:Interneurons are found throughout the body. A) True. B) False. Show Answer Correct Answer: B) False. 14. The spinal cord is a bundle of nerves. A) True. B) False. Show Answer Correct Answer: A) True. 15. Station 1:How is the brain like a computer? A) It has biology. B) It can store information. C) It has files. D) It can speak. Show Answer Correct Answer: B) It can store information. 16. Which of the following is released into the synaptic cleft and acts as a signaling molecule? A) Sodium ions. B) Calcium ions. C) Neurotransmitter. D) Receptor proteins. Show Answer Correct Answer: C) Neurotransmitter. 17. What organ interprets the information and responds by sending signals? A) Motor neurons. B) Brain. C) Sensory neurons. D) None of above. Show Answer Correct Answer: B) Brain. 18. The process of sending impules through neurons to the CNS and PNS is called A) Action Potential. B) Jumping the synapse. C) Axon termination. D) Fight or flight. Show Answer Correct Answer: A) Action Potential. 19. Bundles of fiber like extensions of neurons A) Nerves. B) Neuroglia. C) Mylin Sheath. D) Conus Medullaris. Show Answer Correct Answer: A) Nerves. 20. Place the following parts of the reflex arc in proper sequence A) Receptor-motor neuron-interneuron-sensory neuron-effector. B) Effector-sensory neuron-interneuron-motor neuron-receptor. C) Effector-motor neuron-interneuron-sensory neuron-receptor. D) Receptor-sensory neuron-interneuron-motor neuron-effector. Show Answer Correct Answer: D) Receptor-sensory neuron-interneuron-motor neuron-effector. ← 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