UPSC CDS Science Biology Questions Part 1
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Directions :
  The following Two(2) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the correct answer using the code given below.
Code :
(a) Both the statements are individually true and Statement II is the correct explanation of Statement I
(b) Both the statements are individually true but Statement II is not the correct explanation of Statement I
(c) Statement I is true but Statement II is false
(d) Statement I is false but Statement II is true
  The following Two(2) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the correct answer using the code given below.
Code :
(a) Both the statements are individually true and Statement II is the correct explanation of Statement I
(b) Both the statements are individually true but Statement II is not the correct explanation of Statement I
(c) Statement I is true but Statement II is false
(d) Statement I is false but Statement II is true
[2018 CDS-I]
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Question : 7 of 100
Marks:
+1,
-0
Statement I :
Bioaccumulation is a process of progressive accumulation of heavy metals and pesticides in an organism.
Statement II :
Large fishes of the pond are found to have higher concentration of pesticides than planktons of the same pond.
Bioaccumulation is a process of progressive accumulation of heavy metals and pesticides in an organism.
Statement II :
Large fishes of the pond are found to have higher concentration of pesticides than planktons of the same pond.
[2018 CDS-I]
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