Question # 1

What is the main difference between the prokaryot and the eukaryot?

Choose an answer

The eukaryot has a nucleus, and he prokaryot does not

The prokaryot has a nucleus, and he euikaryot does not

The eukaryot is always larger than the prokaryot

The eukaryot is the only type of cell than is capable of photosynthesis

Which kind of computer memory is the first to activate when you turn on your computer?

Choose an answer

BIOS

RAM

ROM

UPS

Who discovered hydrogen?

Choose an answer

Joseph Priestley

Henry Cavendish

Humphry Davey

Dmitri Mendeleyev

RAM is the acronym for:

Choose an answer

Read after memory

Random Access Memory

Reade all memory

None of these

Wisdom teeth normally grow between the age of:

Choose an answer

34-40

17-30

45-55

10-17

Who invented the flush toilet?

Choose an answer

Dir John Harington

Sir John Lister

Sir John Fleming

Sir John Cunningham

B.C.G vaccine is used against?

Choose an answer

T.B

Leprosy

Food poisoning

None of these

The part of enzyme that is used to break down or construct molecules is known as the active What?

Choose an answer

Complex

Site

Zone

Structure

Venom of cobra attack on

Choose an answer

Nervous system

Respiratory system

Digestive system

Circulatory system

Temperature generally decrease towards the poles because:

Choose an answer

Air movement is generally towards the equator

Cold polar air masses prevent surface heating of the land

Clod surfaces do not absorb solar energy as readily as warm surfaces

Progressively lesser solar e4nerfgy per unit area falls on the earth's surface as we move to polar regions

Who was the astronomer that invented a diving bell?

Choose an answer

William Herschel

Tycho Brahe

Edmund Halley

Edwin Hubble

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