This quiz works best with JavaScript enabled. Home > Science > Biology > Nervous System – Quiz 913 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 913 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. White matter in the brain is (a) neurons. A) A myelinated. B) Unmyelinated. Show Answer Correct Answer: A) A myelinated. 2. Motor Efferent Division comes from the ..... side of the spinal cord A) Ventral. B) Dorsal. Show Answer Correct Answer: A) Ventral. 3. Reflexes occur ..... the brain knows what happened. A) Before. B) After. Show Answer Correct Answer: A) Before. 4. Your sister has to go to the hospital to have an electroencephalogram. What abbreviation do you expect to see on her chart? A) EEG. B) ENOUGH. Show Answer Correct Answer: A) EEG. 5. Nerve cells that integrate information in the CNS are ..... neurons. A) They will bring. B) Afferent. C) Inter. D) Sensory. Show Answer Correct Answer: C) Inter. 6. Another word for taste buds A) Pepper. B) Taster cells. C) Papillae. D) None of above. Show Answer Correct Answer: C) Papillae. 7. Jumping up and down A) Somatic. B) Autonomic. Show Answer Correct Answer: A) Somatic. 8. The molecules used to send signals across synapses are called A) Hormones. B) Ions. C) Neurotransmitters. D) Messengers. Show Answer Correct Answer: C) Neurotransmitters. 9. Which cells work best in bright light and help us to see color? A) Rods. B) Cones. C) Retina. D) Cornea. Show Answer Correct Answer: B) Cones. 10. The spaces of the brain that produces the CSF A) Ventricles. B) Pia matter. C) Dura matter. D) Meninges. Show Answer Correct Answer: A) Ventricles. 11. What part of the nervous system consists of the nerves? A) Central nervous system. B) Peripheral nervous system. Show Answer Correct Answer: B) Peripheral nervous system. 12. While walking along the side of the building We can bend our heads to avoid sudden overhanging branches. From what part was this action ordered? A) Brain and spinal cord. B) Pith. C) Autonomic nervous system. D) Endocrine gland function. Show Answer Correct Answer: B) Pith. 13. Which type of cell is responsible for forming the myelin sheath? A) Neuron. B) Astrocyte. C) Schwann cell. D) Oligodendrocyte. Show Answer Correct Answer: C) Schwann cell. 14. These cells form our myelin sheath around nerve fibers in the PNS. A) Astrocyte. B) Oligodendrocyte. C) Schwann. D) Satellite. Show Answer Correct Answer: C) Schwann. 15. Type of nerve cell that carries nerve impulses back and forth between sensory and motor neurons A) Axon. B) Dendrite. C) Nerve impulse. D) Interneuron. Show Answer Correct Answer: D) Interneuron. 16. The part of the neuron that receives messages from other neurons, looks like the branches of a tree. A) Axon. B) Dendrite. C) Cell body. D) Schwann cell. Show Answer Correct Answer: B) Dendrite. 17. The ..... is what we see as "eye color" . A) Choroid. B) Conjunctiva. C) Iris. D) Lens. Show Answer Correct Answer: C) Iris. 18. Anterior cingulate cortex A) Connects the amygdala to the frontal lobe; allows us to make better decisions when the amygdala is activated. B) Connects the cerebellum to the amygdala; allows balance to influence anxiety. C) Connects the occipital lobe to the frontal lobe; allows vision to influence thinking. D) Connects the hippocampus to the amygdala; allows memories to make us angry. Show Answer Correct Answer: A) Connects the amygdala to the frontal lobe; allows us to make better decisions when the amygdala is activated. 19. Interprets input from the senses, controls movement of the skeletal muscles, and carries out complex mental processes such as learning, remembering, and judgments. A) Cerebellum. B) Cerebrum. C) Brain stem. D) None of above. Show Answer Correct Answer: B) Cerebrum. 20. The neuron that transmits information to the central nervous system is called ..... ? A) Efferent neuron. B) Interneuron. C) Motor neuron. D) Sensory neuron. Show Answer Correct Answer: D) Sensory neuron. ← 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