Friday, April 19, 2019

WBCS Polity and Constitution MCQs Prelims and Mains

General Science MCQs with Answers For UPSC, SSC, WBPSC Exams P12


Biology 12

56. Which of the following is not a kidney function?
(A) Tubular Secretion
(B) Phagocytosis
(C) Ultrafiltration
(D) Tubular Reabsorption

Correct Answer: [B] Phagocytosis.
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57. How much percent of the human body is water by weight?
(A) 33
(B) 10
(C) 66
(D) 50

Correct Answer: [C] 66.
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58. The animal group that is not found in marine water
(A) Reptiles
(B) Ayes
(C) Mammals
(D) Amphibia

Correct Answer: [D] Amphibia.
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59. Primary and Secondary growth is inhibited by
(A) Abscisic acid
(B) Cytokinins
(C) Auxin
(D) Gibberellins

Correct Answer: [A] Abscisic acid.
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60. Cancer is caused by activation of genes
(A) Structural genes
(B) Jumping Genes
(C) Regulatory genes
(D) Oncogenes

Correct Answer: [D] Oncogenes.
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