Question # 1

To make bioplastic, we heat the solution.

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70 oC

75 oC

80 oC

85 oC

The feeding level of an organism in an ecosystem is called.

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Food Web

Food chain

Trophical level

Secession level

When light falls on transparent object such as air, water, glass ,etc. It passes through them unchanged, it is called.

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Absorption

Reflection

Transmission

Diffusion

Which of the following is non-magnetic substace

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iron

Steel

Silver

Nickel

The astronauts were a specially designed suite called.

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Space appron

Space dress

Space suit

Space sheet

Who was the first whihc explore the electromagnetic effect.

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Micheal faraday

George Simon Ohm

Coulomb

Hans Oested

Nuclear division in followed by.

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Cytoplasm

Nucleus

Chromosomes

Cytokinesis

In man, every somatic cell has chromosomes.

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23

46

16

20

Which type of image is formed in Plane Mirror.

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Real

Real and virtual

Virtual

None of these

On the basis of their functions, neurons are of ............. type.

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Two

Three

Four

Five

Green house gases is

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Carbon di oxide

Methane

Oxides of nitrogen

All these

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