Question # 1

The enzyme salver amylase begins breaking drown this type of food in the mouth.

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Carbohydrates

Proteins

Fats

Sirloin steak

''BAT" estension refers usually to what kind of file?

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System file

Backup file

Mail File

Auto File

In a sports competition 14 teams play league, matches, If each team plays against every other team once only then how many matches are played?

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105

91

85

78

A road is the area of a rectangle with sides of

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There is not such unit

1 china by 1 rod

1 furlong by 1 rod

1 furlong by 1 chain

In the case of nuclear disaster, which of the following options for cooling the nuclear rectors may be adopted
1.    Pumping of water to the rectors
2.    Use of boric acid
3     Taking out the fuel rods and keeping them in a cooling pound
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1 and 2 only

1, 2 and 3

1 and 3 only

3 only

Cultivation of plants without use of soil is called?

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Meteorology

Xylography

Hydroponics

Cryptography

Pulley in a belt drive acts as

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Cylindrical pair

Turning pair

Rolling pair

Sliding pair

Jaundice is a symptom of disease of

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Liver

Kidney

Thyroid

Pancreas

Horticulture is the study of garden cultivation what is sericulture:

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Study of flowers yielding plants

study of female reproductive organ

Teaching by pictures and models

silks industry (culture of silk)

PC was originally a trade name of which computer company:

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IBM

Dell

HP

COMPAC

X-rays comprise of:

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Electrons only

Protons only

Neutrons only

Electromagnetic radiations

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