This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 886 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 886 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The flow of ions in humans can be compared to what? A) A battery. B) A microphone. C) A car. D) A river. Show Answer Correct Answer: A) A battery. 2. This/these is/are a test/s that uses an eye chart to measure visual acuility. A) Rinne test and Weber test. B) Snellen test. C) Ishihara test. D) Tonometry. Show Answer Correct Answer: B) Snellen test. 3. The movements of ions in and out of the neurons which creates and electric charge is called? A) Kinetic Potential. B) Action Potential. C) Resting Potential. D) Passive Potential. Show Answer Correct Answer: B) Action Potential. 4. The ..... contains the nucleus and its associated cellular structures. A) Dendrite. B) Axon. C) Cell body. D) None of these. Show Answer Correct Answer: C) Cell body. 5. Combining form that means fear A) Each/of. B) Point/o. C) Scared/o. D) Traumatized. Show Answer Correct Answer: A) Each/of. 6. Which system stores excess calcium from blood? A) Skeletal. B) Respiratory. C) Digestive. D) None of the above. Show Answer Correct Answer: A) Skeletal. 7. The end-point of the neuron where the impulse crosses to the next neuron A) Axon. B) Dendrite. C) Axon terminal. D) Gene. Show Answer Correct Answer: C) Axon terminal. 8. Identify the stimuli ..... '' Aperson shivers because it is cold outside" . A) A person shivers. B) Cold temperature. Show Answer Correct Answer: B) Cold temperature. 9. What is missibodies? A) Receive impulse. B) Processes impulse. C) Control center of the cell body. D) Powers the cell. E) Manufacture protein. Show Answer Correct Answer: E) Manufacture protein. 10. You´re giving a speech in front of the entire school body, which NS is active? A) Parasympathetic nervous system. B) Sympathetic nervous system. Show Answer Correct Answer: B) Sympathetic nervous system. 11. Preparing the body for the "fight or flight" response during threatening situations is the role of the: A) Sympathetic nervous system. B) Medulla oblongata. C) Parasympathic nervous system. D) Somatic nervous system. Show Answer Correct Answer: A) Sympathetic nervous system. 12. Lights enters your eyes and stimulates the rods and cones, or cells found in your retina they send impulses to optic nerve, brain interprets image you "see" A) Smell and taste. B) Hearing. C) Touch. D) Vision. Show Answer Correct Answer: D) Vision. 13. Which direction do axons carry nerve impulses? A) Toward the cell body. B) They don't carry nerve impulses. C) Around the cell body. D) Away from the cell body. Show Answer Correct Answer: D) Away from the cell body. 14. During the resting state of a neuron there is more ..... inside and more ..... outside A) Potassium/sodium. B) Sodium/potassium. C) Potassium/calcium. D) Calcium/sodium. Show Answer Correct Answer: A) Potassium/sodium. 15. What is the primary function of neurons in nervous tissue? A) To provide nutrition and insulation. B) To respond to stimuli by conducting impulses to transmit signals. C) To support other cells without transmitting signals. D) To form the physical structure of the nervous system. Show Answer Correct Answer: B) To respond to stimuli by conducting impulses to transmit signals. 16. Broca's area = A) Understanding speech. B) Inability to speak words correctly. C) Hearing and listening. D) Pain control center. Show Answer Correct Answer: B) Inability to speak words correctly. 17. A nerve cell that is the basic working unit of the brain and nervous system which processes and transmits information A) Axon. B) Neuron. C) Dendrite. D) Neurotransmitter. Show Answer Correct Answer: B) Neuron. 18. Resting voltage of a neuron A) Action potential. B) Motor nerves. C) Neurotransmitters. D) Resting potential. Show Answer Correct Answer: D) Resting potential. 19. Controls hearing and smell A) Frontal Lobe. B) Temporal Lobe. C) Occipital Lobe. D) Parietal Lobe. Show Answer Correct Answer: B) Temporal Lobe. 20. What part of the nervous pathway detects the stimulus? A) Receptor. B) Sensory neurone. C) Response. D) Motor neurone. E) Relay neurone. Show Answer Correct Answer: A) Receptor. ← 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