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Nervous System Quiz 207 (60 MCQs)

Quiz Instructions

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1. The neurotransmitter NE is specifically used by the .....
2. Parasympathetic stimulation will ..... heart rate and ..... digestive tract motility.
3. The human brain consists of two parts-cerebrum, medulla
4. What are the tiny cells responsible for the basic workings of the nervous system?
5. These neurotransmitters are commonly known as "stress hormones, " these neurotransmitters are connected to your fight-or-flight response and fear
6. The brain contains about how many fibers and neurons?
7. The largest and most prominent region of the human brain is the .....
8. The thick, tough, white outer covering of the eyeball.
9. The two regions of this are the pons and the medulla oblongata.
10. What happens during a neurological exam?
11. Which cranial nerve has 3 sections?
12. This lobe is for our vision.
13. What would be an example of using the somatic nervous system?
14. Why do muscle cells need large amounts of energy?
15. ..... affects the muscles of the chin, lower lip, and external ear.
16. Location of the nucleus in the neuron?
17. Which is the correct path that a nerve impulse will follow in a reflex arc?
18. When light enters the eye it goes through
19. The colored portion of the eye
20. Opens and closes to adjust the total amount of light entering the eye.
21. Posterior to the central sulcus, where the primary somatic sensory area is located, allows you to recognize pain, coldness, or a light touch.
22. Sensory nerves in the nose send messages to the brain.
23. Part of neuron that receives impulses or caries signals towards the cell body
24. The division of the nervous system containing all of the nerves outside the brain and spinal cord is the
25. The cerebrum can be divided into the left and right hemisphere. The left and right hemispheres are joined through a thick band of fibers called the:
26. What is the name of the groove that separates the frontal and parietal lobes of the brain?
27. The main function of this structure is to regulate the amount of light entering the eyeball through the pupil.
28. The neurons that make up a long pathway touch each other.
29. 2nd nerve, controls vision
30. The central nervous system is made up of the brain and spinal cord and parasympathetic nerves.
31. Integrating sensory information and deciding how to respond to it are the primary functions of this part of the body:
32. What type of cell clears dead tissue by phagocytosis?
33. What is Alzheimer's?
34. The mucous membrane that lines the eyelids and covers the front of the eye is the?
35. ..... cells form the myelin sheaths around nerve fibers in the peripheral nervous system.
36. What is the job of your peripheral nerves?
37. What is located in the dorsal root ganglia?
38. Which part of the brain is responsible for controlling voluntary movements and balance?
39. A signal moves through the parts of a single nerve in what order
40. Your nervous system allows you to do which of the following
41. How does the chemical produced at a synapse get from one side of the gap to the other?
42. The section that transmits impulses from the brain or spinal cord to a muscle or gland.
43. Nerve endings send messages to the brain through the
44. Which of the following are not ORGANS in the Nervous System?
45. Chemoreceptors detect
46. Largest area of brain that controls everything conscious
47. Which part of the nervous system is responsible for decision making and thinking?
48. What do we call the nerve impulse or "buzz" that occurs when a neuron is stimulated?
49. If you picked up a hot coal, ..... innervating the muscles in your fingers would cause your hand to let go.
50. The suffix-OMA means speech
51. Function of nervous system?
52. The 5 senses of taste are:
53. Which of the following is not a potential benefit of resistance training?
54. You see a pencil and go to pick it up. During this process, the nerve impulse travels to your brain using the ..... and then from your brain to your hand muscles using the .....
55. The pathway that an impulse travels from your foot back to your leg is known as a .....
56. What part of our brain is in control of our balance and coordination?
57. Sensory neuron; carries impulses from the body to the CNS
58. Lobe responsible for vision
59. Manages all the messages going in and out of the brain through the spinal cord.
60. Which cranial nerve is responsible for regulating visceral activity?
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