Top 500 General Science GK Questions
Which of the following is biodegradable?
(A) Paper
(B) D.D.T.
(C) Aluminum
(D) Plastic
Correct Answer : A
The 'Greenhouse effect' is produced due to the presence of excess amount of
(A) Sulphur dioxide
(B) Nitrogen dioxide
(C) Carbon monoxide
(D) Methane
Correct Answer : D
An element that does not occur in nature but can be produced artificially is
(A) thorium
(B) radium
(C) plutonium
(D) uranium
Correct Answer : C
In the human body, fats are stored in the
(A) Epidermis
(B) Adipose tissue
(C) Liver
(D) Epithelium
Correct Answer : B
Materials for rain-proof coats and tents owe their water proof properties to
(A) Surface tension
(B) Viscosity
(C) Specific gravity
(D) Elasticity
Correct Answer : A
Which part of the nervous system controls the activities of internal organs?
(A) Spinal cord
(B) Cerebrum
(C) Cerebellum
(D) Medulla Oblongata
Correct Answer : D
Solar cells work on the principle of
(A) Photovoltaic effect
(B) photoelectric effect
(C) photoconductive effect
(D) photosynthesis
Correct Answer : A
Which electromagnetic radiation is used for satellite communication?
(A) Ultraviolet
(B) Infrared
(C) Microwave
(D) Millimeter wave
Correct Answer : C
X - rays region lies between
(A) Ultraviolet and visible region
(B) Visible and infra - red region
(C) Gamma - rays and ultraviolet region
(D) Short radio waves and long radio waves
Correct Answer : C
Which one of the following is a condition of delayed blood clotting?
(A) Haemorrhage
(B) Hematuria
(C) Haemophilia
(D) Anaemia
Correct Answer : C
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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