This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 802 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 802 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Concentration, language production, and decision making are features of the ..... lobe in the brain. A) Occipital. B) Cerebellum. C) Temporal. D) Frontal. Show Answer Correct Answer: D) Frontal. 2. Your bladder and digestion will slow their functions with which system? A) Parasympathetic. B) Sympathetic. Show Answer Correct Answer: B) Sympathetic. 3. The medulla oblongata controls A) Vision and speech. B) Hearing. C) Heart rate and blood pressure. D) Respiration. Show Answer Correct Answer: C) Heart rate and blood pressure. 4. The main cell type in the nervous system is ..... A) Neuroglia. B) Neurons. Show Answer Correct Answer: B) Neurons. 5. Which type of neuron signals digestive glands to release enzymes, muscles to contract, or causes other actions in the body? A) Sensory. B) Motor. C) Interneuron. D) Relay neuron. Show Answer Correct Answer: B) Motor. 6. The abbreviation CVA means (a) A) A cerebrovascular accident. B) Connecticut valley arms. Show Answer Correct Answer: A) A cerebrovascular accident. 7. This is a deep groove. A) Gyri. B) Sulci. C) Fissure. D) Ganglia. Show Answer Correct Answer: C) Fissure. 8. What division of the peripheral nervous system is responsible for activities of the "fight or flight" response. The sympathetic nervous system increases heart rate, dilates bronchi in the lungs, releases more glucose for energy, and inhibits the digestive system A) Sympathetic division. B) Parasympathetic division. Show Answer Correct Answer: A) Sympathetic division. 9. When your nervous system activates an effector organ (muscle or gland) to produce a specific response, this is known as? A) Integration. B) Sensory Input. C) Motor Output. D) None of above. Show Answer Correct Answer: C) Motor Output. 10. A neuron that transmits a signal toward the CNS is ..... A) Motor neuron (efferent). B) Sensory neuron (afferent). C) Phagocytic neuron. D) Spinal neuron. Show Answer Correct Answer: B) Sensory neuron (afferent). 11. Which spinal roots make up the superior (upper) trunk of the brachial plexus? A) C5 and C6. B) Number. C) C8 and T1. D) None of above. Show Answer Correct Answer: A) C5 and C6. 12. Cluster of nerve cells A) Dendrite. B) Action potential. C) Neurotransmitters. D) Ganglia. Show Answer Correct Answer: D) Ganglia. 13. The cordlike connective tissue that attaches a muscle to a bone is called A) A tendon. B) A ligament. C) A sarcomere. D) A fascicle. Show Answer Correct Answer: A) A tendon. 14. What division transmits information from the body and environment to the CNS? A) They will bring it out. B) Afferent. Show Answer Correct Answer: B) Afferent. 15. Visual area is located in the posterior portion of this lobe A) Parietal lobe. B) Synaptic cleft. C) Frontal lobe. D) Occipital lobe. Show Answer Correct Answer: D) Occipital lobe. 16. What is letter E? (RED) A) Motor neuron. B) Integration center. C) Interneuron. D) Ions. Show Answer Correct Answer: A) Motor neuron. 17. Body actions that are controlled by "the Hind brain and the Spinal cord" are called A) Voluntary. B) Involuntary. Show Answer Correct Answer: B) Involuntary. 18. Which of these actions would the cerebellum be in charge of? A) Keeping you balanced. B) Making your heart beat. C) Speaking words. D) Processing a smell. Show Answer Correct Answer: A) Keeping you balanced. 19. Which of the following is probably going to propagate an action potential fastest? A) A thin, unmyelinated axon. B) A thin, myelinated axon. C) A thick, unmyelinated axon. D) A thick, myelinated axon. Show Answer Correct Answer: D) A thick, myelinated axon. 20. Glaucous A) Grey. B) Black. C) White. D) Yellow. Show Answer Correct Answer: A) Grey. ← 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