This quiz works best with JavaScript enabled. Home > Science > Nervous System – Quiz 1001 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 1001 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The part of the neuron which directs the impulse towards the cell body A) Dendrite. B) Axon. C) Cell body. D) Conclusion. Show Answer Correct Answer: A) Dendrite. 2. What is a variable? A) Senses to gather information. B) Used for measurements. C) An educated guess. D) Is any factor that can be controlled, changed, or measured in an experiment. Show Answer Correct Answer: D) Is any factor that can be controlled, changed, or measured in an experiment. 3. Which of the three types of functional neurons are sensory nerves? A) Afferent. B) They will bring it out. C) Interneurons. D) None of above. Show Answer Correct Answer: A) Afferent. 4. Potassium and sodium ion channels are A) Ligand-gated. B) Voltage-gated. Show Answer Correct Answer: B) Voltage-gated. 5. This reveals the client's general cerebral function. These functions include intellectual (cognitive) as well as emotional(affective) functions. A) Mental Status. B) Physical Well-Being. C) Emotional Quotient. D) Intellectual Quotient. Show Answer Correct Answer: A) Mental Status. 6. What part of the brain is responsible for movement? A) Motor cortex. B) Occipital lobe. C) Cerebellum. D) Hippocampus. Show Answer Correct Answer: A) Motor cortex. 7. The link between the brain and the peripheral nerves is the A) Spinal cord. B) Brain stem. C) Cerebellum. D) Cerebrum. Show Answer Correct Answer: A) Spinal cord. 8. Jiminy Joe sneaks up behind his sister Fancy Nancy and shouts really loudly in her ear. Fancy Nancy's reaction of yelling and jumping in surprise is an example of a ..... A) Voluntary reaction. B) Involuntary reaction. Show Answer Correct Answer: B) Involuntary reaction. 9. The largest part in our brain is called ..... A) Brain Stem. B) Spinal Cord. C) Cerebellum. D) Cerebrum. Show Answer Correct Answer: D) Cerebrum. 10. Peptide chemical in the central nervous system, that acts as a natural painkiller. A) Eckflins. B) Endorphins. C) Effectors. D) Dura Mater. Show Answer Correct Answer: A) Eckflins. 11. Major center for controlling respiration, cardiac activity and vasomotor activity A) Spinal cord elongated. B) Diencephalon. C) Forebrain. D) None of above. Show Answer Correct Answer: A) Spinal cord elongated. 12. The membrane which envelopes the brain is called: A) Choroid plexus. B) Meninges. C) Ventricles. D) Cerebral aqueduct. Show Answer Correct Answer: B) Meninges. 13. The Medulla does all of these except? A) Breathing. B) Swallowing. C) Thinking. D) Digestion. Show Answer Correct Answer: C) Thinking. 14. What is the gap between neurons known as? A) An impulse. B) A reaction. C) A synapse. D) A relay neuron. Show Answer Correct Answer: C) A synapse. 15. Subdivision of the PNS that controls voluntary movement A) Sensory neurons. B) Sympathetic. C) Somatic. D) Parasympathetic. Show Answer Correct Answer: C) Somatic. 16. What type of nerve carries motor information away from the central nervous system (from inside to outside)? A) Afferent nerve. B) Efferent nerve. C) Both. D) None of above. Show Answer Correct Answer: B) Efferent nerve. 17. Which branch of the nervous system is directly responsible for voluntary skeletal muscle movement? A) ANS. B) SNS. C) PNS. D) CNS. Show Answer Correct Answer: B) SNS. 18. Astrocytes attach to: A) Neurons. B) Oligodendrocytes. C) Blood vessels. D) Neurons and blood vessels. Show Answer Correct Answer: D) Neurons and blood vessels. 19. The cerebellum plays an important role in ..... A) Breathing. B) Heart rate. C) Motor control. D) Senses. Show Answer Correct Answer: C) Motor control. 20. A quick reaction that occurs automatically A) Thought. B) Decision. C) Axon. D) Reflex. Show Answer Correct Answer: D) Reflex. ← 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