(A) Global Poles System
(B) Global PolySiliconium Store
(C) Global Positioning System
(D) Global Position Structure
Category: Everyday Science Mcqs
Everyday Science Mcqs for nts ots pts ppsc fpsc kppsc written exam and interview preparation Online question with answers.
Oxidation is a chemical reaction involving the
(A) Gain of Electrons
(B) Loss of Electrons
(C) Gain of Protons
(D) Loss of Protons
At night, Plants intake __________ and release __________.
(A) Oxygen, Carbon dioxide
(B) Carbon dioxide, Oxygen
(C) Oxygen, Carbon monoxide
(D) Carbon monoxide, Oxygen
Urine is produced in
(A) Kidneys
(B) Lungs
(C) Large intestine
(D) Liver
Blood is cleaned by
(A) Lungs
(B) Liver
(C) Heart
(D) Kidneys
Deficiency of Vitamin-D results in
(A) night blindness
(B) rickets
(C) scurvy
(D) hair fall
The SI unit of “pressure” is
(A) pascal
(B) joule
(C) tesla
(D) henry
The most densest substance on the Earth is
(A) Platinum
(B) Copper
(C) Steel
(D) Osmium
A camera uses a __________ to form an image
(A) convex lens
(B) concave lens
(C) condenser lens
(D) none of these
Which from the following is NOT a conductor?
(A) Aluminium
(B) Silicon
(C) Graphite
(D) All are conductors