This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 51 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 51 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following is NOT correlated with higher complexity/intelligence in animals? A) Higher encephalization quotient. B) Less gyri & sulci. C) Higher brain to body weight proportion. D) Higher cerebral cortex area. Show Answer Correct Answer: B) Less gyri & sulci. 2. Thinking about a wish list for Christmas would be an example of using your ..... A) Cerebrum. B) Cerebellum. C) Medulla. D) Sensory cortex. Show Answer Correct Answer: A) Cerebrum. 3. What is the type of neuron that carries an action potential from an affector to the spinal cord? A) Sensory neuron. B) Interneuron. C) Motor neuron. D) Associate neuron. Show Answer Correct Answer: A) Sensory neuron. 4. Neurons are microscopic cells. They can join together with other neurons to form connections called pathways that transmit information. These pathways can get stronger the more they are used. A) TRUE. B) False. Show Answer Correct Answer: A) TRUE. 5. Responsible for the interpretation of language/speech. A) Broca's Area. B) Wernicke's Area. C) Premotor Area. D) Visual Cortex. Show Answer Correct Answer: B) Wernicke's Area. 6. How Much bones does a skull have? A) 206. B) 33. C) 22. D) 20. Show Answer Correct Answer: C) 22. 7. Types of stool A) Color together. B) How much shit. C) Kind of poop. D) None of above. Show Answer Correct Answer: C) Kind of poop. 8. Sweating to cool down A) Somatic. B) Autonomic. Show Answer Correct Answer: B) Autonomic. 9. What number is the Facial Nerve A) 5. B) 6. C) 7. D) 8. Show Answer Correct Answer: C) 7. 10. Where are receptors found? A) Start of a motor neuron. B) Start of an inter neuron. C) Start of a sensory neuron. D) In a synapse. Show Answer Correct Answer: C) Start of a sensory neuron. 11. The vital centers for the control of visceral activities such as heart rate, breathing, blood pressure, swallowing, and vomiting are located in the ..... A) Pons. B) Hypothalamus. C) Cerebrum. D) Medulla oblongata. E) Midbrain. Show Answer Correct Answer: D) Medulla oblongata. 12. Name the part of the eye, which is involved in focusing light on the retina A) Sclera. B) Iris. C) Cornea. D) Ciliary muscles. Show Answer Correct Answer: C) Cornea. 13. Autonomic dysreflexia conditions can lead to severe complications such as stroke, seizures and death. A) YES. B) NO. C) NOT SURE. D) None of above. Show Answer Correct Answer: A) YES. 14. What three types of color-sensing photoreceptors (cones) are in the human eye? What happens when one is missing because of a genetic mutation? A) Red, Yellow, Blue; Colorblindess. B) Red, Green, Blue; Blindness. C) Red, Green, Blue; Colorblindness. D) Green, Yellow, Red; Colorblindness. Show Answer Correct Answer: C) Red, Green, Blue; Colorblindness. 15. A band of tissue that connects the hemispheres of the brain A) Callous body. B) Cerebral cortex. C) Ganglia. D) Nodes. Show Answer Correct Answer: A) Callous body. 16. The central nervous system and the peripheral nervous system work together. A) True. B) False. Show Answer Correct Answer: A) True. 17. The CNS consists of A) Brain. B) Spinal cord. C) Both a and b. D) None of these. Show Answer Correct Answer: C) Both a and b. 18. Pale skin A) Swollen face. B) Scratched face. C) Pale face. D) None of above. Show Answer Correct Answer: C) Pale face. 19. The ..... sheath is an electrical insulator, made of layers of lipids that covers the axon. A) Lipid. B) Microglia. C) Myelin. D) Ganglia. Show Answer Correct Answer: C) Myelin. 20. Which two organs does the Central Nervous System include? A) Brain and Nerves. B) Brain and Spinal Cord. C) Spinal Cord and Nerves. D) Nerves and Neurons. Show Answer Correct Answer: B) Brain and Spinal Cord. ← 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