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Everyday Science Online Test MCQs With Answers

Question # 1

AIDS is caused by the organisms which are

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Bacteria

Fungi

Viruses (HTLV III)

Protozoa

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Question # 2

Gena control

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Proteins synthesis but not heredity

Protein synthesis and heredity

Heredity but not protein synthesis

Biochemical reaction of some enzymes

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Question # 3

Who started the fist blood banks?

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Konrad Lorenz

Edward Jenner

Alfred Wallace

Charles Drew

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Question # 4

Which of the following light waves is out side the visible spectrum?

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Violet

Blue

Yellow

Ultraviolet

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Question # 5

Which vitamin is now recognized as a steroid like hormone, although it de4s not originate from an endocrine gland?

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Vitamin E

Vitamin K

Vitamin C

Vitamin D

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Question # 6

Which of the these are parts of your immune system?

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Red blood cells

Lymphocytes

Veins

None of these

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Question # 7

Science and technology of electronic phenomena

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Electronics

Anatomy

Cryptography

None of these

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Question # 8

The town 'C' is there in between 'A' and 'B'. It Nasir travels form A to C with a speed of 4 km/hr and C to B with 6 Km/hr, what is the average speed of Nasir form A to B?

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4.8 km

4.6 km

5 km

5.2 km

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Question # 9

Which software controls basic I/O device?

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Device driver

Anti-Virus tool kit

Business software

Operating system

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Question # 10

The greatest number which divides the number 105,1001m 2436 is:

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Question # 11

If 3 men 6 boys can do a piece of work in 20 days then how many days with 6 men and take to do the same work:

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