(A) night blindness
(B) rickets
(C) scurvy
(D) hair fall
Category: Everyday Science Mcqs
Everyday Science Mcqs for nts ots pts ppsc fpsc kppsc written exam and interview preparation online question with answers.
During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.
(A) Salt
(B) Chlorine
(C) Carbon dioxide
(D) Water
The planet that moves round the Sun at the highest speed is
(A) Jupiter
(B) Venus
(C) Mars
(D) Mercury
Oxidation is a chemical reaction involving the
(A) Gain of Electrons
(B) Loss of Electrons
(C) Gain of Protons
(D) Loss of Protons
The position of an element in the Periodic Table is determined by its __________ number.
(A) Electron
(B) Proton
(C) Neutron
(D) Positron
Name the high level of acid does acid rain contain ?
Name the high level of acid does acid rain contain ?
A: Acetic acid
B: Sulphuric and nitric acid
C: Oxalic acid
D: Carbolic acid
The heating element of an electric heater is made from ?
The heating element of an electric heater is made from ?
A: Chromium
B: Tungsten
C: Nichrome
D: Graphite
What is the major component of honey ?
What is the major component of honey ?
A: Maltose
B: Fructose
C: Sucrose
D: Glucose
Which type of rear view mirror does motor vehicle contain ?
Which type of rear view mirror does motor vehicle contain ?
A: Plane
B: Convex
C: Biconcave
D: Concave
What is the average pulse rate for adults ?
What is the average pulse rate for adults ?
A: 72-80
B: 140-150
C: 115-125
D: 60
