Question # 1

Tartaric acid obtain form.

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Fats

Tarmarind , grapes

Apples

Citrus fruits

Metals have .......... melting and boiling point.

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Low

High

Very low

Normal

The DNA molecule consists of ............ strands.

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Two

Three

Four

Five

An atom containing two electrons.

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Be

Li

H

He

A close circuit is the.

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Complete path of electric current

Incomlete path of electric current

Broken path of electric current

None of the above

People on hills experience atomospheric pressure.

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More than that at the sea level

Less than that at the sea level

same as that at the sea level

Four times more than that at the se alevel

The equation in which the number of atoms of each element on both sides are not equal is called.

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Quadratic equation

Unbalanced equation

Balanced equation

Standard equation

All parts of the nervous system. i.e. brain , spinal cord and nerves are made up of.

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CNS

PNS

Neurons

Nerve impulses

In nerve impulse in created in.

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Sensory neron

Spinal cord

PNS

CNS

Human nerous system consists of.

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CNS

PNS

Organ system

CNS and PNS

An electric circuit is the path along whihc.

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Electron revolve around the nucleus of an atom

Electric charge flows.

Magnetic lines of force move

Electric motors move

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General Science 8th Class English Medium Online Test MCQs With Answers

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