Question # 1

What is the outermost boundary plants?

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Cell membrane

Cytoplasm

Nucleus

Cell wall

Phloem is a tissue found in

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Animals

Plants

Insects

Mammals

Where was lipstick invented?

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USA

Australia

Turkey

Egypt

Which of the following is used as memory device in computers.

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Rectifier

Flip Flop

Computer

None of these

The total population of a village is 5000.The number of males and females increase by 10%and 15% respective and consequently

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2000

2500

3000

4000

The protoplasm of child is exactly the same as that of its

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Mother

Father

Grandfather

Identical twin

Which of the following motor is preferred when quick speed reversal is the main consideration

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Squirrel cage induction motor

Wound rotor induction motor

Synchronous motor

D.C. motor

Grass looks green because:

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It absorbs all the colours in the spectrum except green

it absorbs only green form then spectrum

The eye absorbs green form the grass

it is good radiator

HDD stands for:

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Hard Disk Drive

Hard Disk Driver

Hard Disk Direction

Floppy Disk Drive

Which of element shows maximum radioactivity?

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Francium

Uranium

Radium

Thorium

Chlorine is not used in the preparation of

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hydrochloric acid

phosgene

belching powder

phosphene

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