Everyday Science MCQS
Mole is unit of
Distance in Navigation
Length
Amount of Substance
Work
A persicope works by the principle of
Total internal reflection
Refraction
Reflection and refraction
Diffraction
Ponam is twice as old as Sumeera. Three years ago, she was three times as old as Sumeera . How old is Ponam now?
12 years
7 years
8 years
6 years
The structure of DNA was discovered by whom?
Cari David Anderson
James Watson and Francis Crick
John Napier
Paul Dirac
James Watt is famous for invention of?
Steam engine
Steam boat
Diving bell
Hot air balloon
What is seal level?
The average altitude of the earth
The approximate level of the surface of the sea
How high the sea comes at high tide
The approximate level of the bottom of the sea
Which organelle, also known as a suicide bag, is used to bread down a cell once it ha s died?
Centriole
Cytoplasm
Lysosome
Nucleus
What is the temperature of normal man?
21.7°C
37°C
81.1°C
90°C
A boat full of scrap of iron is floating on water in large tank. If all the iron is dropped into water the level of water will
Go up
None of them
Remain the same
Go down
Virus causes
Typhoid
Scurvy
Typhus
Cholera
Continue Reading Go to Next Page
Google Ads