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Everyday Science Online Test MCQs With Answers

Question # 1

In what country was the first known cataract surgery performed?

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USA

England

France

India

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Question # 2

The process by which green plats prepare their own food is called__.

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Transpiration

all of these

photosynthesis

guttation

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Question # 3

Light energy is stored in the forms of due to the activity of chloroplast:

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Mechanical energy

Electrical energy

Chemical energy

None of the above

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Question # 4

In a sports competition 16 teams play league matches. If each team plays against every other team once only then how many matches are played?

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256

120

180

160

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Question # 5

Pollination by wind is called

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Anemophily

Hydrophily

Zoophily

Entomophily

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Question # 6

Which of the following is a semi conductor?

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Copper

Germanium

Silver

Zirconium

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Question # 7

Which device mixes air and petrol (gas) for the internal combination engine?

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Carburetor

Choke

Crankshaft

Cylinder

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Question # 8

The silva helps in the digestion of:

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Proteins

Fats

Fibers

Starch

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Question # 9

All of the following diseases are caused by virus except?

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Janudice

Influenza

Typhoid

Mumps

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Question # 10

The enzyme, Lipase, is a catalyst of the metabolism of which of the foods

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Starches

Carbohydrates

Fats

Proteins

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Question # 11

The study of how organisms interact with each other and their environment

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Ecology

Archaeology

Hematology

None of these

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