Question # 1

Fortifies white Blood Cells' helps the body's resistance to stress; are produced by

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Vitamin B-5

Vitamin B-6

Vitamin B-2

Vitamin B-9

In cold countries alcohol is preferred to mercury as the thermometric liquid because?

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Alcohol is a better conductor of heat

Alcohol can be coloured and it level seen easily

Alcohol has a very low freezing point

Alcohol is cheaper than mercury

One complete set of positive and negative values of a alternating quantity is known as

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Phase

Time period

Frequency

Cycle

Jaundice is caused by a/an

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Virus

Bacteria

Fungus

Animal

The 19th century Russian chemist Dmitri mendeleyev arranged cards that described all known chemical elements into what?

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The periodic Table of the Elements

Four quantum states

Acid - base pairs

The word ' I hate borscht'

Ginger is an example of

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Tuber

Rhizome

Buib

Corm

A father is now thee times as old as his son five year back , he was four times as old as his son. The age of the son is.

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12

15

18

20

Caffeine use comes with a whole list of possible side effects, which one of these is not a potential side effect?

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Frequent

Diarrhea

larger appetite

insomnia

Which organ of human body is affected by tuberculosis?

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Lungs

Brain

Spleen

Heart

Mass Spectrometer is used for measuring of.

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Atomic Density

Atomic sound

Atomic Fission

Atomic mass

Which two gentlemen accidentally discovered cosmic radiation in 1965?

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Arno Penzias and Robert Wilson

Alan Guth and Denid Overbye

Robert Dicke and geroge gamow

Georges Lemaitre and Bell Holmdel

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