This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 208 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 208 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which structure is made of white matter? A) The frontal lobe. B) The amygdala. C) The corpus callosum. D) The retina. Show Answer Correct Answer: C) The corpus callosum. 2. In which step does receiving information occur? A) Sensory. B) Integration. C) Motor. D) Neurology. Show Answer Correct Answer: A) Sensory. 3. The ability of a neuron to transmit a nerve impulse. A) Conductivity. B) Depolarized. C) Polarized. D) Reflexes. Show Answer Correct Answer: A) Conductivity. 4. There are 31 pairs of cranial nerves. A) True. B) False. Show Answer Correct Answer: B) False. 5. The Spinal cord acts as a bridge between the brain and the rest of the body A) True. B) False. Show Answer Correct Answer: A) True. 6. What carries messages from the sense organs to the brain or the spinal cord? A) Sensory nerves. B) Motor nerves. C) Blood vessels. D) None of above. Show Answer Correct Answer: A) Sensory nerves. 7. Which disease agent is the smallest? A) Fungi. B) Bacteria. C) Virus. D) None of above. Show Answer Correct Answer: C) Virus. 8. Sympathetic and Parasympathetic nervous system is the division of peripheral nervous system A) True. B) False. Show Answer Correct Answer: A) True. 9. The ability for ions to move into and out of the neuron's membrane is due to changes in permeability. A) True. B) False. Show Answer Correct Answer: A) True. 10. When a person looks at an image, light rays pass through the eye and converge to focus on the: A) Iris. B) Sclera. C) Retina. D) Pupil. Show Answer Correct Answer: C) Retina. 11. For a cell membrane to respond to another stimulus, it must be repolarized. A) True. B) False. Show Answer Correct Answer: A) True. 12. Third and fourth ventricles of brain are connected by ..... A) Foramen of Monro. B) A large hole. C) A calloused body. D) Aqueduct of Sylvius. Show Answer Correct Answer: D) Aqueduct of Sylvius. 13. Excess hormone production that causes moon face and buffalo hump A) Huntington's disease. B) GBS. C) Cushing's syndrome. D) TBI. Show Answer Correct Answer: C) Cushing's syndrome. 14. Where do the organs work together? A) Cells. B) Tissues. C) Organs. D) Systems. Show Answer Correct Answer: D) Systems. 15. Why should a bar/Column graph be used? A) To compare categorical data. B) To see a relationship between two variables. C) To finish an experiment. D) Only if the data is over time. Show Answer Correct Answer: A) To compare categorical data. 16. Which part of the brain is known as the "little brain" ? A) Brainstem. B) Occipital Lobe. C) Cerebrum. D) Cerebellum. Show Answer Correct Answer: D) Cerebellum. 17. The dendrite A) Is a long extension of a neuron. B) Conducts nerve impulses to the cell body. C) Is the main information processing center of the nervous system. D) Is something in the environment that directly influences the activity of a living organism. Show Answer Correct Answer: B) Conducts nerve impulses to the cell body. 18. What is the part of an ear that is a fluid-filled organ of the inner ear? A) Cornea. B) Pupil. C) Retina. D) Cochlea. E) Olfactory Cell. Show Answer Correct Answer: D) Cochlea. 19. What detects a stimulus? A) A detector. B) An effector. C) A receptor. D) A Simulator. Show Answer Correct Answer: C) A receptor. 20. Which of the following is responsible for transmitting nerve impulses away from the cell body? A) Axon. B) Dendrite. C) Synapse. D) Neurotransmitter. Show Answer Correct Answer: A) Axon. ← 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