Question # 1

Nitrobactor bacteria converts nitrites into:

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nitrogen

nitrates

urea

ammonia

What an embryologist lan Wilmot produced from the body cell sheep in Scotland 1997?

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Sheep

Goat

Cow

Buffalo

Who developed fundamental principles of genetics?

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Lamark

Gregor mendle

Charles lyll

Charles Darwin

The treatment through genes is called.

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Gene therapy

Chemo therapy

Radio therapy

Physio therapy

The drugs used to reduce the pain are called.

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Analgesics

Antiseptics

Antibiotics

Sedatives

In some parts of the body many neurons cell bodies combine to make a group.

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Nerves

Tissues

Ganlion

Muscles

A part from hearing, what other major body function is performed y the ear?

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Hormones secretion

Body blance

Reduction in nerve pressure

All of these

The myelin sheath is formed by which wrap around the axons of some neurons.

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Nodes of Ranvier

Axons

Dendrites

Schwann cells

They receive information , interpret them and stimulate motor neurons:

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Sensory Neurons

Inter Neurons

Motor Neurons

Mixed Neuros

How many lobs are present in right lung?

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2

3

4

5

Enzyme is used to cut the adentified gene from the total DNA of Donar organism is:

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Endonuclease

Ligase

Restriction endonuclease

Amylase

The animal whose DNA has been changed is called:

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Transformed

Transgenic

Monohybrid

Dihybrid

A purple flowered pea plant has the genotype PP, which of the following statements about this plant is FALSE.

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Its phenotype will be white flowers .

It has a homozygous dominant genotype.

When bred to a white flowered plant all offspring will be purple flowered.

All the gametes produced will have the same flower colour allele

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