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Everyday Science Online Test MCQs With Answers

Question # 1

Pants are killed in winter by foost because

Choose an answer

no photosynthesis occur at low temperature

of desiccation

water in the pant freezes

water in the plants evaporates

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Question # 2

The cells which are responsible for the production of antibodies are

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Red Blood Cells

Neutrophils

Lymphocytes

Platelets

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Question # 3

Late in life, Fred Whipple worked on which ill, fated mission?

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Apollo 13

Challenger

^{Apollo 18}

CONTOUR

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Question # 4

What is the black part of the eye called?

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Pupil

Pores

iris

None of these

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Question # 5

Which of the following is water borne disease?

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Vial hepatitis B

Cholera

Dengue

Influenza

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Question # 6

Which of these is the only disease not known to be caused by smoking

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Lung cancer

Chicken pox

Alzheimer

Emphysema

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Question # 7

Who discovered streptomycin, the first antibiotic effective for the treatment of tuberculosis, for which he was named Noble Laureate in Medicine in 1952?

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Roger W, Sperry

Bert Sakman

Arthur Kornberg

Selman A, Waksman

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Question # 8

The ratio of the numbers of the boys and girls of a school with 504 students is 13:11, What will be the new ratio if 12 more girls are admitted?

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91:81

81:91

9:10

10:9

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Question # 9

When a smoker instantaneously quits, what is this action commonly referred to as?

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Warm chicken

instant reform

Tapering

Cold turkey

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Question # 10

What does a drosomoter measure?

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Dew drops

Current

Heat of Sun

Altitudes

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Question # 11

A man spends one quarter of his income on food. one fifth of it on rent and remaining which in Rs. 231 on other commodities. Find his total income:

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Rs.420

Rs. 400

Rs. 460

Rs.410

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