Question # 1

Life of RBC in human blood is of:

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130 days

120 days

110 days

100 days

Which of the following countries is landlocked country?

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Switzerland

Belarus

Austria

All of above

mention the discoverer of chloroform.

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hahn

S.guthrie

hoist

colt

Insulin is a peptide hormones produced by:

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Pituitary gland

Thyroid Gland

Pancreas

None of these

Which of the following is not a neutral oxide?

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Sulphur dioxide

Water

Nitric oxide

Nitrous oxide

Plants receive their nutrients mainly from:

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Chlorophyll

Atmosphere

Light

Soil

The normal temperature of human body is:

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98.6 °F

96.4 °F

93.4 °F

100 °F

Which of the following countries has no landlocked country?

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Australia

Antarctica

North America

All of above

The size of the earth was first measure by:

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Issac Newton

Galileo

Eratosthenes

Kepler

Which is the longest mountain chain in the world?

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Himalaya

Andes

Rockies

Pyrenees

Two places on the same meridian must have the same:

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Length of summer

Latitude

Length of winter

Solar Time

The gas that usually causes explosions in coal mines is:

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Hydrogen

Methane

Carbon monoxide

Air

The normal cholesterol level in human blood is

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180-200 mg

140-180 mg

120-140 mg

90-120 mg

_______ is the study of fruits and seeds

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Pathology

Carpology

Histology

Cryogenics

Cryptography is the study which deals with the:

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Secret writing

Weather

Wood Engraving

History of life

Which of these lakes does the Jordan River flow into?

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Dead Sea

Lake Nasser

Great Salt Lake

Lake Baron

Supernova is:

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An asteroid

A dying star

A comet

A black hole

Meningitis is a disease which affects the:

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Kidneys

Brain

Liver

Heart

The science that studies living organisms

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Biology

Taxonomy

Anatomy

None of these

Who purposed the mutation theory of evolution?

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Huxley

Darwin

Hugo

Lamark

Most of the weather phenomena take place in troposphere only because:

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Temperature remains almost constant in troposphere

It contains electrically charged particles

It absorbs harmful ultraviolet radiation from the sun

It contains almost all the water vapour and most dust particles

Which strait connects the South Atlantic with the South Pacific?

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Cook Strait

Makassar Strait

Strait of Magellan

Soya Strait

Tsunami is a large sea wave caused by an earthquake experienced recently along the coasts of:

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India

China

Australia

Japan

Loss of memory is caused by the destruction of?

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Medulla

Cerebrum

Cerebellum

Pons

Which of the following substance is a bad conductor of electricity but a good conductor of heat?

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Asbestos

Mica

Celluloid

None of these

Antipodes are:

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Places diametrically opposite on earth surface

Lines joining places having a time difference

Lines joining places having the same depth

None of these

Against what country did Britain declare war in 1982?

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Argentina

Colombia

Brazil

Guyana

Which of the following is constituted by 10 centimetres?

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4 decimetres

2 decimetres

1 decimetres

3 decimetres

Which of the following pairs of metals are supposed to constitute the internal core of the earth:

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Chromium

Nickle and Iron

Iron and copper

Magnesium and lead

Which of the following phenomenon gives an evidence for spherical shape of the earth?

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Solar eclipse

Lunar eclipse

Revolution

Rotation of earth

Which person occurs abundantly in eggs?

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Keratin

Albumin

Collagen

Haemoglobin

The world used to describe the shape of earth is:

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Flat

Circle

Oblate sphere

Sphere

The dense mass of small water drops on smoke or dust particles in the lower layers of the atmosphere is:

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Hail

Frost

Dew

Fog

"Liverpool" is the seaport of UK and "Lisbon" is the seaport of which country?

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Brazil

Russia

Portugal

Canada

What is the main purpose of white blood corpuscles?

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To carry nutrients

To Combat infection

To carry oxygen

To give strength

name the discoverer of chlorine.

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freud

dohl

fermi

scheele

Liquefied petroleum gas consists of mainly:

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Methane,butane and propane

Methane,hexane and heptane

Ethane,hexane and octane

None of these

Radiation activity is measured by:

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Coulomb

Ohm

Becquerel

All of these

Which of the following crops is the largest consumer of water?

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Rice

Wheat

Pulses

Sugarcane

What is the smallest independent country in the Western Hemisphere?

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Belize

Dominica

St. Kitts & Nevis

Grenada

'Blue dwarfs' refer to:

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Caucasians

Young stars

Old stars

None of these

The lowest fat percentage is found in the milk of:

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Cow

Camel

Buffalo

Goat

Life is absent on:

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Cabon

Hydrogen

Water

Nitrogen

The International Date-line makes slight deviation from 180° meridian so that it:

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Divides the land masses under the same administration

Does not divide the Bering Strait

Does not divide a group of islands under the same administration

Divides the pacific ocean into two equal halves

Which country does the Tropic of Cancer pass through?

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Laos

Sudan

Morocco

China

Biodegradable wastes can usually be converted into useful substances with the help of

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Bacteria

Nuclear protiens

Radioactive substances

None of these