Psychology - Nervous System
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Question 1 of 68
1. Question
A mixed nerve possess fibers of:
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Question 2 of 68
2. Question
A disease believed to be caused because of cell death in a brain area that produces dopamine:
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Question 3 of 68
3. Question
There is a genetic prediposition to the disease________in some people so it ends to run in families:
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Question 4 of 68
4. Question
The area of cerebrum that sends impulses to voluntary muscles controlling movements:
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Question 5 of 68
5. Question
L-dopa is an effective drug to control which of the following disease:
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Question 6 of 68
6. Question
One of the following controls involuntary responses buy influencing organs, glands and smooth muscles:
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Question 7 of 68
7. Question
One of the following parts of midbrain guides smooth and accurate motions and maintains body position:
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Question 8 of 68
8. Question
It is best developed in birds and involved in learning and memory storage for behaviour:
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Question 9 of 68
9. Question
Most ganglion fishes of_______system arise from the middle portion of the spinal cord and almost terminate in ganglia that lie near the spinal cord:
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Question 10 of 68
10. Question
The system important during emergency situations and is associated with “fight and fight”.
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Question 11 of 68
11. Question
A few cranial nerves including the vaga nerve together with the fibres from the bottom portion of spinal cord from the:
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Question 12 of 68
12. Question
Which of the following is not a part of hindbrain?
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Question 13 of 68
13. Question
Certain neurons in one of the following parts of midbrain appear to influence transitions between sleep and weakfulness and the rate and pattern of breathing:
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Question 14 of 68
14. Question
The disease________may result by head trauma and the onset of disease is usually in 50’s or 60’s:
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Question 15 of 68
15. Question
The most important test in the study of epilepsy is:
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Question 16 of 68
16. Question
The bundles of axons or dendrites bounded by connective tissue are termed:
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Question 17 of 68
17. Question
Depending upon the direction of impulse they conduct, the nerves may be:
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Question 18 of 68
18. Question
One of the following is helpful in controlling epilepsy:
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Question 19 of 68
19. Question
A disease characterized by the decline in brain function:
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Question 20 of 68
20. Question
One of the following is reduced in human beings and contains auditory relay centre that controls reflex movements of eyes:
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Question 21 of 68
21. Question
Midbrain contains a relay centre that connects the hindbrain with forebrain. It is called:
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Question 22 of 68
22. Question
One of the following is made of myleinated nerve fibers of tracts:
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Question 23 of 68
23. Question
The concentrations of cell bodies neurons is:
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Question 24 of 68
24. Question
There is evidence that high levels of aluminium may contribute to the followings:
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Question 25 of 68
25. Question
It increase that heart beat rate blood pressure and digestive tract mobility. Also it may induce vomiting and diarrhea and even may cause water retention by kidneys:
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Question 26 of 68
26. Question
Both brain and spinal cord are protected by:
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Question 27 of 68
27. Question
One of the following parts of forebrain is responsible for most basic and primitive emotions, drives and behaviours:
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Question 28 of 68
28. Question
A part of forebrain that plays an important role in the formation of long term memory, and thus is required for learning:
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Question 29 of 68
29. Question
A large band of axons that help cerebral hemispheres to communicate:
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Question 30 of 68
30. Question
How many nerves arise from spinal cord in human beings:
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Question 31 of 68
31. Question
The spinal nerves are:
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Question 32 of 68
32. Question
One of the followings affects post synaptic membrane in CNs and PNS:
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Question 33 of 68
33. Question
The outer region of cerebrum from folds called convolutions and called:
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Question 34 of 68
34. Question
How many pairs of nerves arise or leave brain in humans?
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Question 35 of 68
35. Question
The nerves that arise or leave brain are called:
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Question 36 of 68
36. Question
“It comprises sensory and motor neurons, which may form ganglia and the nerves”. The statement is true for:
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Question 37 of 68
37. Question
Cerebral nerves may be:
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Question 38 of 68
38. Question
One of the followings cushions brain and spinal cord against bumps and jolts:
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Question 39 of 68
39. Question
Hind brain includes:
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Question 40 of 68
40. Question
Which of the followings narrows down into an oval shaped hollow cylinder, the spinal cord:
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Question 41 of 68
41. Question
Gray matter in spinal cord consists of:
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Question 42 of 68
42. Question
One of the followings consists of three functional parts, the thalamus, limbic system and the cerebrum:
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Question 43 of 68
43. Question
Which of the following parts of forebrain carries sensory information to the other parts of of the forebrain?
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Question 44 of 68
44. Question
The part of the nerve cell specialized for conducting information is the
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Question 45 of 68
45. Question
The cell body of a neuron is also called the:
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Question 46 of 68
46. Question
Neurons are made up of dendrites, a soma, and
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Question 47 of 68
47. Question
Which of the following is NOT a part of a neuron?
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Question 48 of 68
48. Question
Three major ethical concerns of psychological researchers are deception, lasting harm to subjects, and
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Question 49 of 68
49. Question
The basic unit of the entire nervous system is the:
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Question 50 of 68
50. Question
Below are various descriptions of some of the most important components in the human nervous system-but only one is correct. Please highlight it:
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Question 51 of 68
51. Question
Which of these is a feature of neurons?
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Question 52 of 68
52. Question
The three main components of a neuron include:
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Question 53 of 68
53. Question
Which nervous system controls the activity of the structures inside your body, such as your heart or your endocrine glands?
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Question 54 of 68
54. Question
Which of the following is NOT true of the human brain?
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Question 55 of 68
55. Question
Early research on the patterns of behavior observed in people during epileptic seizures advanced the idea that:
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Question 56 of 68
56. Question
Which, if any, of the following are true?
1: Each region of the neocortex may contain more specialized modules.
2: Damage to a given volume of neocortical tissue tends to be more profoundly disabiling than damage to the same volume of the subcortex.
3: Functional neuro-imaging methods allow us to observe which brain regions are active.Correct
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Question 57 of 68
57. Question
Identify the INCORRECT assertion from those given below, with regard to damage to the brain’s hemispheres:
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Question 58 of 68
58. Question
If we surveyed a sample of neuroscientists,which part of the brain would they report as most preferable to lose?
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Question 59 of 68
59. Question
Communication among the neurons requires two main activities. Electrical signals which are generated by________and chemical signals which are generated by______.
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Question 60 of 68
60. Question
Regarding the electrical activity of neurons, which of the following is INCORRECT?
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Question 61 of 68
61. Question
Neurotransmission, and thus brain function, can be disrupted by:
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Question 62 of 68
62. Question
Which one of the following do we know to be true about inhibitory neurotransmitters?
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Question 63 of 68
63. Question
Long-term potentiation and long-term depression are processes demonstrating that:
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Question 64 of 68
64. Question
Which of the following statements regarding the NMDA receptor is INCORRECT?
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Question 65 of 68
65. Question
Which of the following statements is NOT true in terms of the repairing damaged brains?
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Question 66 of 68
66. Question
Research on neural grafting techniques to transplant dopamine cell bodies indicate that:
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Question 67 of 68
67. Question
Which of the following assertions about modularity in the brain is accurate?
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Question 68 of 68
68. Question
The brain can solve immensely difficult computational problems and thus allow us to function in our environments by relying on which type of processing?
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