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Everyday Science Online Test MCQs With Answers

Question # 1

In which element did Becquerel discovered radioactivity?

Choose an answer

Uranium

Radium

Thorium

Polonium

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Question # 2

Insulin, a drug that check diabetes, was discovered by?

Choose an answer

Francis Crick

Einstein

James D Wartson

Dr Banting

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Question # 3

Dumping of solid waste in low-lying areas earth cover is called as:

Choose an answer

Sanitary landfilling

Incineration

Open dumping

Composting

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Question # 4

The sum of three numbers is 98. If the ratio of the first to the second is 2:3 and that of the second to the third is 5:8 then the seconds number is

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Question # 5

Who invented penicillin?

Choose an answer

Alexander Fleming

Louis pasteur

Dreser

Edward Jenner

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Question # 6

Laska and Benjy were the were the first two animals sent to space by the U.S. in 1985 . What were they?

Choose an answer

Monkeys

Dogs

Mice

Horses

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Question # 7

Plant that grow under average temperature and moisture condition are called

Choose an answer

halophytes

hydrophytes

Mesophytes

xerophytes

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Question # 8

______ is an example of ionic solids

Choose an answer

Diamond

Copper

Dry ice

Sodium

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Question # 9

Which vitamin is also known as ''Ascorbic Acid''?

Choose an answer

Vitamin D

Vitamin C

Vitamin E

Vitamin K

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Question # 10

Where is the BIOS stored?

Choose an answer

On the hard drive

On a deskette

On a USB drive

On a flash memory chip

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Question # 11

Instead of using an AC,what will happen if a refrigerator is placed open in a n air-tight closed room

Choose an answer

Room will repeatedly become cool and hot alternatively

Room will become cooler

Room Will become hotter

Room's temperature will not change

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