Top 100 General Science Questions and Answers
Which organism is popularly referred to as ‘Farmer’s friend’?
(A) Cow
(B) Earthworm
(C) Bullock
(D) Dog
Correct Answer : B
The rao of force acng perpendicular to the area on which it acts is known as __________.
(A) fricon
(B) pressure
(C) density
(D) force
Correct Answer : B
The non-metal used in the vulcanization of rubber is ____________.
(A) phosphorus
(B) sulphur
(C) graphite
(D) iodine
Correct Answer : B
Organelle that aid in storage and secretion of chemical substances is _______.
(A) Ribosomes
(B) Golgi bodies
(C) Plastids
(D) Vacuoles
Correct Answer : B
The metal having the least electrical resistance is _________.
(A) gold
(B) silver
(C) copper
(D) platinum
Correct Answer : B
A virtual image larger than the object can be obtained by a ________.
(A) convex mirror
(B) plane mirror
(C) concave mirror
(D) concave lens
Correct Answer : D
Richter scale is used to measure the magnitude of ___________.
(A) earthquake
(B) electric charge
(C) rainfall
(D) lightning
Correct Answer : A
Petrochemicals are used in the manufacture of________.
(A) fertilizer
(B) biogas
(C) detergent
(D) pesticide
Correct Answer : C
Hepatitis B spreads through ___________.
(A) viruses
(B) protozoa
(C) bacteria
(D) fungi
Correct Answer : A
Female sterilization is called?
(A) vasectomy
(B) psychedeme
(C) tubectomy
(D) neurotomy
Correct Answer : C
Explanation :
female sterilization is commonly referred to as tubectomy. Tubectomy is a surgical procedure in which a woman's fallopian tubes are blocked, cut, or sealed to prevent eggs from reaching the uterus for fertilization. This method of permanent contraception is also known as tubal ligation.
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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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