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Nervous System Quiz 299 (60 MCQs)

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1. What structure separates the middle ear from the external ear?
2. Which spot of the tongue is known as the "sweet" spot?
3. Autonomic control of the heart, lungs, digestion, taste, communication between brain and organs
4. Carries oxygen and nutrients to all parts of the body.
5. The Gray matter consists of:
6. Which structural classification of the nervous system is made up of the extended neural network throughout the body but does NOT include the brain and spinal cord?
7. Which type of neuron carries information about how your leg feels?
8. Krysta is recovering from a fight. Her pulse and respirations are slowing and she is complaining of fatigue. What part of the nervous system is responsible?
9. Radiculopathy is the study of disease of the nerve .....
10. When CO2 levels become too high in our blood, we begin to breathe faster. In this example, our diaphragm and intercostal muscles are
11. Neurons have the following parts:
12. The ..... lobe is used to process auditory information and contains the Wernicke's area.
13. This portion of a neuron allows the electrical signal to move very quickly
14. The medulla, found in the central nervous system, controls all except which of the following in your body
15. Temporal Lobe controls.....
16. Identifying a hot flame on your hand would be an example of the:
17. These types of cells makes sure that the chemical environment within the PNS is stable and at optimal conditions.
18. The two main types of meningitis are skeletal meningitis and muscular meningitis.
19. In how many parts is the motor part divided?
20. The backbone is made up of which bones?
21. What is the outer layer of the meninges called?
22. Depolarization of an axon is produced by
23. What are ventricles in the context of the brain?
24. Also called as a fatty insulator and it allows the smooth flow of electric charge along the axon.
25. Regulates the amount of light that enters the eye
26. Stimulus $\rightarrow$? $\rightarrow$ brain $\rightarrow$ effector $\rightarrow$ response Complete the impulse pathway
27. What is the thalamus
28. All of the follow apply to the parasympathetic division EXCEPT
29. Coordinates muscular activity and balance for smooth and steady movements
30. The nervous system is controlled by the brain.
31. Name the levels of organization in the human body in order from smallest to largest:
32. What is the main purpose of the myelin sheaths around your neurons?
33. Teeth chewing food is an example of chemical digestion.
34. Encephalitis is the result of parenchyma infiltration and blood-borne invasion across what barrier?
35. Consists of a network of nerves that branch out to body.
36. When you central nervous system is in full control and makes something do something automatically and you have no say over it, this would be considered what?
37. The parasympathetic and sympathetic nervous systems are subdivisions of the autonomic nervous system.
38. Nerves that carry messages from the brain to the muscles
39. Convolutions on surface (folds to increase surface area)
40. Which letter is pointing to the axon terminal?
41. Efferent neurons are also known as
42. The space on the chain of neurons between the axon of one neuron and the dendrites of the next is called the
43. What is this the function of?allow / make response or convert an impulse to an action
44. Which part of the brain helps your muscles work together?
45. Simple, rapid, involuntary, programmed responses to stimuli.
46. Where is the myelin sheath located on nerve cells?
47. (within the bubble) chemical message from one neuron to another, each different type of neurotransmitter delivers a different message
48. A skill you develop after you are born
49. Which brain region is responsible for processing touch, pain, temperature, and controlled movements?
50. Which part of a neuron acts as the antennae to receive a signal?
51. The fluid in your CNS that cushions the brain and spinal cord and provides some nourishment
52. Which part is your ¨alive¨ brain that regulates your body´s every day functions?
53. In an emergency, the sympathetic nervous system will cause what to happen?
54. Which part of the nervous system is responsible for controlling balance during exercise?
55. This type of immunity is acquired during one's lifetime. It is induced by antigens that invade the body.
56. Gray matter in CNS consists of
57. When an organism is attracted to a stimulus it is called
58. Sensory Neurons are a part of the .....
59. Which type of neurons process information coming from sensory neurons?
60. What is the black hole at the center of your eye called?
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