Question # 1

The process of mitaosis ensures that:

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Each new cell is genetically different form its parent

Each new cell receives the proper number of chromosomes

Cells which divide at the appropriate tme

Chromosomes replicate without errors

The scientific of pepal if ficus religiosa and that of rubber is _____________

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Ficus bengalensis

Ficus elastica

Ficus domestica

None

No of steps of biological method are

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Six

Seven

Two

Eight

____________ is called the father of genetics.

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Mendal

Ronald Ross

A.F.A King

All

Oesophague is .......... centimeters long.

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10 cm

25 cm

20 cm

None

Cell theory was proposed in :

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1938

1838

1948

1848

Cells performing similar functions arranged into groops are called.

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Organism

Organ system

Tissues

Organ

Who suggested the first system of classification of organisms?

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Al-Jahiz

Aristotle

John Ray

Averroes

When the last member of a particular species dies, the species is said to be______.

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Established

Extinct

Threatened

Endangered

Viruses are assigned to the kingdom:

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Monera

Protista

Fungi

None of these

Deforestation results in:

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Soil erosions

Increased water storage capacity dams

More humidity

MOre clouds

ATP has ........... phosphate group.

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Two

Three

Four

Five

Which of these bioelements is in the highest perfentage in protoplasm.

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Carbon

Hydrogen

Oxygen

Nitrogen

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