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Everyday Science Online Test MCQs With Answers

Question # 1

There is along steel pope fixed in a compound, One boy stands at one end of the pipe and places his ear at the end. If another boy strikes the other portion of the pipe, the first boy will hear

Choose an answer

One sound

Tow sounds

Infinite sounds

No sound

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Question # 2

Who perfected Genetic engineering?

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Sinclair & Roberts

Cohen & Boyer

Hunt & Davids

Simons

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Question # 3

Which of the following compound would you most likely drink?

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HCI

H₂O

H₂SO₄

H₂O₂

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Question # 4

The gastric glands in the stomach produce an enzyme?

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Ptyalin

Pepsin

Trypsin

Insulin

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Question # 5

Shooting star is another name for

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Comet

Meteor

Solar flare

Nebulae

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Question # 6

A converging lens is used to form an image on a screen. When the upper half of the lens is covered by an opaque screen

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Half of the image disappears

Complete image disappears

Complete image is formed

None of above

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Question # 7

What is the largest organ inside the human body?

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Liver

Intestines

Stomach

Lungs

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Question # 8

Which of the following is not a disease of he immune system?

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HIV/AIDS

Leukemia

Sickle anemia

None of these

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Question # 9

Which one of he most eficient converter of sunlight?

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Sugarcane

Rice

papaya

Wheat

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Question # 10

The deficiency of this micronutrient result in little leaf disease:

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Copper

Zinc

Boron

Iron

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Question # 11

Which of the following is not a risk factor for hypertension?

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Genetics

Obesity

Youth

Smoking

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