Online Test

Question # 1

No of steps of biological method are

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Six

Seven

Two

Eight

Chromatains are condensed during:

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Anaphase

Prophase

Anaphase

Metaphase

"Omins Cellula e Cellula" is said by:

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Schleiden

Schwann

Dolland

RudolF Virchow

The reasons for deforestation are:

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Cities extension

Over population

Fuel purposes

All of the above

Non-protein part of enzymes are:

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Inhibitors

Substrate

Cofactors

Coenzymes

Cytoplasm has ................ parts.

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1

2

3

4

Which one of the followings stage is similar in mitosis and meiosis?

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Prophase

Anaphase

Metaphase

Telophase

The tentative explanation of the observation is called

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Problem

Hypothesis

Deduction

Result

A cell hydrolyses ATP to ADP & inorganic phosphate & almost .............. Kcal energy is released.

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7.3 Kcal

7.4 Kcal

7.2 Kcal

7.5 Kcal

The first step in the cycle of an enzyme is;

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Substrate binds to enzyme

Substrate converted

Products released

Enzyme become free

Taxon of Order was introduced by:

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Carolous linnaeus

John Ray

Augustus Rivinus

Aristole

A certain organism is multicellular, adapted for photosynthesis, and has multicellular sex organs. To which kingdom does it belong?

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Animalia

Fungi

Plantae

Protista

Which of the following is not a macronutrient?

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Nitrogen

Oxygen

Carbon

Nickel

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