18. D
    Neuroleptic drugs interface with the action of dopamine, an important neurotransmitter in the brain or else it may produce a psychosis resembling Schizophrenia.

19. A
    This has been clearly stated in the passage. In the third para, beginning lines it has been stated that large doses of drugs such as amphetamines, which stimulate secretion of dopamine, produce a psychosis resembling schizophrenia.

20. C
    The very beginning lines of the third para suggest this. Neurolyptic drugs interfere with the action of dopamine an important neurotransmitter in the brain. It is also stated that without Neurolyptic drugs psychotic behavior returns.

21. A
    In the fourth para it has been stated. Patients are only slightly bothered by the physical side effects.

22. B
    By the process of elimination we arrive at this choice. This point is suggested in the last para of the passage.

23. A
    Choices B, C, D, and E are not true in the context of the passage. So by way of deleting the irrelevant, we come to choice A. And this choice has been suggested in this passage.

24. A
    This is clear from the entire passage, taken as a whole. The hypothesis has been stated in the beginning of the passage.

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Index

Test 1

Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Section 7 : Verbal Section
Answer Key To Test 1

Answer Explanation To
Test 1
Section 1 : Verbal Section
Section 2 : Quantitative Section
Section 3 : Analytical Section
Section 4 : Quantitative Section
Section 5 : Verbal Section
Section 6 : Analytical Section
Section 7 : Verbal Section