Everyday Science MCQ

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Science → MCQs → Everyday Science MCQ from 36 to 40

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36. GPS is an abbreviation for
(A) Global Poles System
(B) Global PolySiliconium Store
(C) Global Positioning System
(D) Global Position Structure

37. Oxidation is a chemical reaction involving the
(A) Gain of Electrons
(B) Loss of Electrons
(C) Gain of Protons
(D) Loss of Protons

38. At night, Plants intake __________ and release __________.
(A) Oxygen, Carbon dioxide
(B) Carbon dioxide, Oxygen
(C) Oxygen, Carbon monoxide
(D) Carbon monoxide, Oxygen

39. Urine is produced in
(A) Kidneys
(B) Lungs
(C) Large intestine
(D) Liver

40. Blood is cleaned by
(A) Lungs
(B) Liver
(C) Heart
(D) Kidneys

ANSWERS: EVERYDAY SCIENCE MCQ
36. (C) Global Positioning System
37. (B) Loss of Electrons
38. (A) Oxygen, Carbon dioxide
39. (A) Kidneys
40. (D) Kidneys