This quiz works best with JavaScript enabled. Home > General Knowledge > Science > Biology > Nervous System – Quiz 271 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Nervous System Quiz 271 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. This is the cauliflower shaped structure of the brain found below the Occipital lobe of the cerebrum. A) Corpus Callosum. B) Cerebellum. C) Cerebrum. D) Temporal Lobe. Show Answer Correct Answer: B) Cerebellum. 2. The myelin on axons in the brain and spinal cord are A) Schwann cells. B) Oligodendrocytes. C) Microglia. D) Astrocytes. Show Answer Correct Answer: B) Oligodendrocytes. 3. Name the simplest nervous system? A) Tubular. B) Diffuse. C) Step by step. D) Tuberous. Show Answer Correct Answer: B) Diffuse. 4. What nerve innervates anterior thigh muscles? A) Femoral nerve. B) Obturator nerve. C) Sciatic nerve. D) None of above. Show Answer Correct Answer: A) Femoral nerve. 5. Increases the blood pressure A) Parasympathetic. B) Sympathetic. C) Central. D) None of above. Show Answer Correct Answer: B) Sympathetic. 6. What is the main function of the brain structure? A) Store and retrieve memories. B) Control and coordinate the body's activities and processes. C) Produce hormones. D) Filter and process sensory information. Show Answer Correct Answer: B) Control and coordinate the body's activities and processes. 7. What is the proper name for a nerve cell? A) Neuron. B) Nellie. C) Nerves. D) Brain. Show Answer Correct Answer: A) Neuron. 8. What is another name for sensory neurons? A) Motor. B) Interneurons. C) They will bring it out. D) Afferent. Show Answer Correct Answer: D) Afferent. 9. Controls balance, coordinates muscle movement. A) Cerebrum. B) Cerebellum. C) Medulla. D) None of above. Show Answer Correct Answer: B) Cerebellum. 10. The largest organ in our body is the A) Lungs. B) Arteries. C) Brain. D) Skin. Show Answer Correct Answer: D) Skin. 11. A response to a change in our environment A) Signal. B) Reaction. C) Nerve. D) Brain. Show Answer Correct Answer: B) Reaction. 12. What is the largest part of our brain A) Cerebellum. B) Brain stem. C) Cerebrum. D) None of the above. Show Answer Correct Answer: C) Cerebrum. 13. This is the part of the diencephalon that makes up the top. A) Hypothalamus. B) Thalamus. C) Limbic System. D) Midbrain. Show Answer Correct Answer: C) Limbic System. 14. The single projection from a neuron's soma is the A) Terminal. B) Dendrite. C) Axon. D) Collaterals. Show Answer Correct Answer: C) Axon. 15. Message a neuron carries. A) Neuron. B) Nerve Impulse. C) Nerve. D) Conclusion. Show Answer Correct Answer: B) Nerve Impulse. 16. In reflex arc, what senses and passes the signal to a sensory neuron? A) Interneuron. B) Receptor. C) Effector. D) Motor neuron. Show Answer Correct Answer: B) Receptor. 17. Which of the following is a characteristic of the sympathetic nervous system? A) It slows down heart rate. B) It stimulates digestion. C) It dilates pupils. D) It promotes rest and digest functions. Show Answer Correct Answer: C) It dilates pupils. 18. Your sense of smell and ..... work together. A) Hearing. B) Taste. Show Answer Correct Answer: B) Taste. 19. What type of neurons send impulses from sensory organs to the spinal cord and brain? A) Motor Neurons. B) Effector Neurons. C) Sensory Neurons. D) Interneurons. Show Answer Correct Answer: C) Sensory Neurons. 20. This forms a watery cushion to protect the brain from blows and trauma and is also located in the spinal cord. A) Spinal fluid. B) Cerebral fluid. C) Spinabrol fluid. D) Cerebrospinal fluid. Show Answer Correct Answer: D) Cerebrospinal fluid. 21. What country did the tradition of hanging Christmas stockings come from? A) Netherlands. B) UK. C) Wales. D) Ukraine. Show Answer Correct Answer: A) Netherlands. 22. Indicate what is part of the central nervous system A) Ganglia. B) Autonomic nervous system. C) Brain. D) Peripheral nervous system. E) Nerve nodes. Show Answer Correct Answer: C) Brain. 23. What is a huge reason adolescents are more likely to exercise high-risk behavior?(Sousa, 2017, p.17) A) The brain stem isn't fully capable of controlling the excesses of emotions. B) The frontal lobe isn't fully capable of controlling the excesses of emotions. Show Answer Correct Answer: B) The frontal lobe isn't fully capable of controlling the excesses of emotions. 24. What does the spinal cord do in the human nervous system? A) It acts as the control centre. B) It serves as the peripheral connection. C) It acts as the connection between the brain and other nerves of the body. D) It controls the digestive system. Show Answer Correct Answer: C) It acts as the connection between the brain and other nerves of the body. 25. Which is the last step in the synaptic transmission of a nerve impulse from pre-synaptic neuron to a postsynaptic cells. A) A nerve impulse arrives at the axon terminal of the presynaptic cell. B) Vessicles in the presynaptic neutron fuse with the cell membrane. C) Neurotransmitter molecules are released into the synaptic cleft. D) Neurotransmitters bind to receptor proteins on the postsynaptic cell. Show Answer Correct Answer: D) Neurotransmitters bind to receptor proteins on the postsynaptic cell. 26. The layer of meninges that lies directly on the brain and supplies it with oxygen rich blood is called the A) Pia mater. B) Dura mater. C) Arachnoid mater. D) None of above. Show Answer Correct Answer: A) Pia mater. 27. Answering the phone is A) Conditioned response. B) Intelligence. C) Instinct. D) None of above. Show Answer Correct Answer: A) Conditioned response. 28. What organ in the ear first responds to vibrations in the air? A) Eardrum. B) Semicircular canals. C) Cochlea. D) Middle ear bones. Show Answer Correct Answer: A) Eardrum. 29. Without the Nervous System you cannot A) Taste. B) Hear. C) See. D) Do any of these. Show Answer Correct Answer: D) Do any of these. 30. Ms. Owolabi has the ability to speak two different languages and understand 3. What part of the brain is responsible for this A) The right hemisphere. B) The left hemisphere. C) The frontal Lobe. D) All of the above. Show Answer Correct Answer: B) The left hemisphere. 31. What are the two main divisions of the functional classification of the nervous system? A) Central and Peripheral. B) Autonomic and Somatic. C) Sensory (afferent) and Motor (efferent). D) Sympathetic and Parasympathetic. Show Answer Correct Answer: C) Sensory (afferent) and Motor (efferent). 32. This type of stimulus comes from OUTSIDE the body (examples-seeing light, hearing a sound, smelling an odor, etc.). A) External. B) Internal. C) Temporal. D) Frontal. Show Answer Correct Answer: A) External. 33. Star-shaped glial cells which brace and anchor nerves A) Astrocytes. B) Ependymal cells. C) Schwann cells. D) Oligodendrocytes. Show Answer Correct Answer: A) Astrocytes. 34. Location of the nucleus A) Neuron cell body. B) Dendrite. C) Nissl bodies. D) Myelin sheath. E) Axon. Show Answer Correct Answer: A) Neuron cell body. 35. Bones meet at ..... ? A) Tissues. B) Joints. C) Cells. D) Organs. Show Answer Correct Answer: B) Joints. 36. Which part of the brain acts as a relay station or switchboard for directing sensory information? A) Hypothalamus. B) Hippocampus. C) Cerebellum. D) Thalamus. Show Answer Correct Answer: D) Thalamus. 37. When you cry and your nose runs, what fluid is coming through your nose? A) Cerebrospinal fluid. B) Aqueous humor. C) Mucus. D) Tears. Show Answer Correct Answer: D) Tears. 38. We use this organ to help us hear Beethoven. A) Sound. B) Mouth. C) Heart. D) Ears. Show Answer Correct Answer: D) Ears. 39. Which of the following substances promotes platelet activation? A) ADP. B) Protein S. C) Nitric Oxide. D) Prostacyclin. Show Answer Correct Answer: A) ADP. 40. What is the name of the receptor that detect the rise and fall of body temperature? A) Osmoreceptor. B) Chemoreceptor. C) Thermoreceptor. D) Baroreceptor. Show Answer Correct Answer: C) Thermoreceptor. 41. This part of the brain controls fine motor coordination. A) Spinal cord. B) Brain stem. C) Cerebrum. D) Cerebellum. Show Answer Correct Answer: D) Cerebellum. 42. ..... send information to other neurons A) Electricity. B) Pain. C) Axons. D) Soma. Show Answer Correct Answer: C) Axons. 43. There are ..... lobes in the cerebrum. A) 1. B) 2. C) 3. D) 4. Show Answer Correct Answer: D) 4. 44. Part of a nerve cell along which impulses are conducted from the cell body to other cells. A) Never. B) Axon. C) Axon Tip. D) Always. Show Answer Correct Answer: B) Axon. 45. Is there a cure for Alzheimer's? A) No, treatment only manages symptoms. B) Yes, it can be cured. Show Answer Correct Answer: A) No, treatment only manages symptoms. 46. The part of the cerebrum that controls hearing is the A) Temporal lobe. B) Occipital lobe. C) Parietal lobe. D) Frontal lobe. Show Answer Correct Answer: A) Temporal lobe. 47. Which part of the brain is the yellow portion? A) Brain Stem. B) Cerebrum. C) Cerebellum. D) Frontal Lobe. Show Answer Correct Answer: B) Cerebrum. 48. The difference in charge across an axon membrane is A) Hyperpolarization. B) Repolarization. C) The resting membrane potential. D) Depolarization. Show Answer Correct Answer: C) The resting membrane potential. 49. Makes up the interior of the bone, soft part of the bone, and provides most of the strength and support. A) Compact bone. B) Spongy Bone. C) Joint. D) Red bone marrow. Show Answer Correct Answer: B) Spongy Bone. 50. A type of Leukocyte that remember antigens that have already attacked the body are called- A) B Cell. B) Killer T Cell. C) Killer B Cell. D) Memory Cell. Show Answer Correct Answer: D) Memory Cell. 51. For 97% of people, which side of the brain is Broca's area located? A) Left. B) Right. C) Top. D) Bottom. Show Answer Correct Answer: A) Left. 52. When Dopamine levels are normal, it is responsible for feelings of ..... A) Fear. B) Pleasure. C) Sadness. D) Despair. Show Answer Correct Answer: B) Pleasure. 53. Which term describes the big picture function of the nervous system? A) Control. B) Communication. C) Both answers are correct. D) None of above. Show Answer Correct Answer: C) Both answers are correct. 54. What system breaks down food, absorbs nutrients, and eliminates solid waste? A) Nervous. B) Excretory. C) Circulatory. D) Digestive. Show Answer Correct Answer: D) Digestive. 55. The left side of the body is controlled by the right side of the brain. A) True. B) False. Show Answer Correct Answer: A) True. 56. What does the sensory division do? A) Send signals within your Brain. B) It drives the neurons. C) Send signals from the CNS to Muscles. D) Send signals from your ears to the CNS. Show Answer Correct Answer: D) Send signals from your ears to the CNS. 57. The four main portions of the brain are the A) Cerebrum, diencephalon, pons and cerebellum. B) Cerebrum, diencephalon, brain stem, and cerebellum. C) Cerebellum, brain stem, diencephalon, pons. D) Brain, pons, cerebellum, brain stem. Show Answer Correct Answer: B) Cerebrum, diencephalon, brain stem, and cerebellum. 58. Part of Sensory division responsible for carrying signals from inside organs such as heart, lungs, stomach and bladder A) Visceral Sensory. B) Somatic Sensory. Show Answer Correct Answer: A) Visceral Sensory. 59. What type of receptor detects pressure? A) Thermoreceptors. B) Nociceptors. C) Photoreceptors. D) Mechanoreceptors. Show Answer Correct Answer: D) Mechanoreceptors. 60. The major structures of the Nervous System include all of the following EXCEPT A) Brain. B) Spinal cord. C) Nerves. D) Ears. Show Answer Correct Answer: D) Ears. ← PreviousNext →Related QuizzesScience QuizzesGeneral Knowledge QuizzesNervous System Quiz 1Nervous System Quiz 2Nervous System Quiz 3Nervous System Quiz 4Nervous System Quiz 5Nervous System Quiz 6Nervous System Quiz 7Nervous System Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books