UPSC CDS II Exam objective type mode l Questions with Answers pdf | study material pdf free download | www.upsc.gov.in

UPSC CDS II Exam Current Affairs Questions with Answers pdf free download | sample papers, UPSC CDS II Exam Computer Questions and Answers | Aptitude tricks pdf

It is not advisable to sleep under a tree at night because of the
A. Release of oxygen in lesser amount
B. Release of oxygen in larger amount
C. Release of carbon monoxide
D. Release of carbon dioxide

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Green plants in the sea are useful for the respiration of fish because
A. They give out oxygen
B. They give out carbon dioxide
C. The give out oxygen and carbon dioxide simultaneously
D. They take oxygen and give out carbon dioxide

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Stripes on the back of the animals are the indication of
A. Mating habit
B. Food habit
C. Cave dwelling
D. Matching of skin colour with surroundings

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Which of the following is a balanced fertiliser for plants ?
A. Urea
B. Ammonia sulphate
C. Nitrates
D. Compost

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Which of the following is not immunised by ‘Triple Antigen’ ?
A. Typhoid
B. Whooping cough
C. Tetanus
D. Diphtheria

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Milk fever in cows occurs due to the lack of
A. iodine
B. Phosphates
C. Calcium
D. Iron

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After hatching by the hen, the young chicks come out of eggs within
A. One week
B. Two weeks
C. Three weeks
D. Four weeks

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Which one of the following is a fast growing tree ?
A. Teak
B. Eucalyptus
C. Banyan
D. Coconut

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Decrease in white blood cells results in
A. Decrease in Antibodies
B. Increase in Antigens
C. Increase in Antibodies
D. No change

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In India people suffer from Anaemia due to lack of
A. Iron
C. Calcium
D. Potassium

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