This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 63 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 63 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The most evolutionary advanced portion of the brain is the A) Cerebrum. B) Cerebellum. C) Brain stem. D) Spine. Show Answer Correct Answer: A) Cerebrum. 2. The time between the completion of the action potential and repolarization in a neuron. A) Refractory Period. B) Saltatory Conduction. C) Repolarization. D) Conductivity. E) Nerve Impulse. Show Answer Correct Answer: A) Refractory Period. 3. The main cells of the nervous system that use electrical signals to send messages through the body are called A) Heart cell. B) Spinal cord. C) Neurons. D) Vertebrae. Show Answer Correct Answer: C) Neurons. 4. Astrocytoma A) A collection of blood in the space between the skull and dura mater. B) A broad band of nerve fibers joining the two hemispheres of the brain. C) Branchlike parts of a neuron that are specialized to receive information. D) Malignant tumor of astrocytes. Show Answer Correct Answer: D) Malignant tumor of astrocytes. 5. Movements that you cannot control? A) Voluntary muscle. B) Involuntary muscle. Show Answer Correct Answer: B) Involuntary muscle. 6. What is the biggest part of your brain called? A) Cerebrum. B) Cerebellum. C) Brain stem. D) None of above. Show Answer Correct Answer: A) Cerebrum. 7. Valleys/indentations on the brain A) Force. B) Gyri. C) Sensory. D) Motor. Show Answer Correct Answer: A) Force. 8. What are the two types of nerves in the peripheral nervous system? A) Automatic and somatic. B) Autonomic and somatic. C) Autonomic and socratic. D) Automatic and socratic. Show Answer Correct Answer: B) Autonomic and somatic. 9. The spinal cord has how many pairs of nerves that extend from it A) 100. B) 67. C) 31. D) 26. Show Answer Correct Answer: C) 31. 10. Which connective tissue contains a gel-like matrix and is found in the nose, ear, and at the end of bones. A) Bone. B) Cartilage. C) Blood. D) Adipose. Show Answer Correct Answer: B) Cartilage. 11. Which part of the brain controls a person's ability to smell and taste? A) Cerebrum. B) Cerebellum. C) Brainstem. D) Spinal cord. Show Answer Correct Answer: A) Cerebrum. 12. How do messenger molecules express information in the form of A) Gas. B) Chemicals. C) Solids. D) None of these. Show Answer Correct Answer: B) Chemicals. 13. In charge of distance, size and shape A) Frontal. B) Occipital. C) Temporal. D) Parietal. Show Answer Correct Answer: D) Parietal. 14. The Frontal Lobe is Responsible For Cognitive Function. A) True. B) False. Show Answer Correct Answer: A) True. 15. Climate change affects agriculture through changes in ..... A) Temperature. B) Rainfall. C) Carbon dioxide. D) All of these. Show Answer Correct Answer: D) All of these. 16. Which lobe is responsible for personality, speech, movement? A) Parietal. B) Occipital. C) Temporal. D) Frontal. Show Answer Correct Answer: D) Frontal. 17. This is involved in the transport of substances within the neuron. A) Dendrites. B) Axon. C) Schwann cell. D) Neurofibril. Show Answer Correct Answer: D) Neurofibril. 18. The part of the brain helps us to remember and learn A) Brain stem. B) Cerebrum. C) Cerebellum. D) Medulla oblongata. Show Answer Correct Answer: B) Cerebrum. 19. Divided into Right and left hemispheres, connected by the Corpus Callosum. A) Cerebrum. B) Cerebellum. Show Answer Correct Answer: A) Cerebrum. 20. This lobe contains centers for hearing and memory. A) Frontal Lobe. B) Temporal Lobe. C) Occipital Lobe. D) None of above. Show Answer Correct Answer: B) Temporal Lobe. ← 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