Question # 1

The shape of a spot of light produced when bright sunshine passes perpendicular through a hole of very small size is

Choose an answer

Square, because the hole is a square

Round, because it is an image of the sun

Round with a small penumbra around it

Square with a small penumbra

Human urine as compared to human blood is:

Choose an answer

Hypotonic

hypertonic

isotonic

All of these

Which of the most dense planet of our solar system?

Choose an answer

Sun

Jupiter

Mercury

Earth

Ampere is a unit of:

Choose an answer

Electric Charge

Electric energy

Electromotive Force

Electrical Current

The study of bacteria in relation of disease?

Choose an answer

Taxonomy

Hematology

Bacteriology

Archaeology

Which of the following cause a false positive of heroin?

Choose an answer

Tylenol

Poppy seeds

Aspirin

Coca-Cola

The enzyme salver amylase begins breaking drown this type of food in the mouth.

Choose an answer

Carbohydrates

Proteins

Fats

Sirloin steak

Heamophilia is mostly associated whit

Choose an answer

Labourers

Royal families

Miners

Sportsmen

Which one of the following mixture of gases is required in gas welding?

Choose an answer

Oxygen and ethylene

Oxygen and hydrogen

Acetylene and oxygen

Acetylene and hydrogen

Who is the only person to win both the Noble Prize in Physics and in Chemistry:

Choose an answer

Henri Becquerel

Albert Einstein

Sir isaac Newton

Marie curie

The purest form of iron is

Choose an answer

Pig iron

cast iron

wrought iron

stainless steel

More Classes

Other Links

Everyday Science Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer