Question # 1

In humans, the eye colour is developed due to the effects of.

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Diet

Environment

Genes

Both a and b

The age of milky way Galaxy is about.

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13.6 billion years

13.4 billion years

13.5 billion years

13.7 bilion years

You are different from your brother and sisters This is called

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Adaptation

Variation

Mitosis

Hereditary

A gene is inserted into a bacterium by.

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Tissue culture

Genetic engineering

Fermentation

Biodegradation

The formula of find the magnitude of current is.

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I = Q/t

I = QV

I = CV

I = C/Q

A .......... force actingon a stationary object could make the object start moving.

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Balanced

Inclined

Unbalanced

Perpedicular

Bright stars may appear dim stars because they are.

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Old star

New star

Far away from Earth

Close to the Earth

Elements of group 17 are called.

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Carbon family

Noble gases

Nitrogen family

Halogen family

When same amount of force is applied on differente areas, it exerts.

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Low pressure on small area

No Pressure on small area

High pressur eon small area

High pressur eon large area

The additional circular places of DNA present in a bacterial cell are called.

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RNA

Nucleotides

Plasmids

Chromatids

Na is symbol of.

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Neon

Nitrogen

Sodium

None of these

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

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