Question # 1

Carbon Dioxide is almost .......... percent in air.

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0,01

0.3

0,03

0.1

Plants cells have __________ and _______ which are not present in animal cells.

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Nilochondria , Chloroplasts

Cell membranes, Cell walls

Chloroplasts , Nucleus

Chloroplasts , Cell wall

Quinine is obtained form:

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quina-quina

Deodar

Cinchona

Shisham

Mustard Platn is sown in

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Winter

Summer

Spring

Autum

Transplantation of kidneys is example of.

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Medicine

Morphology

Physiology

Surgery

No of steps of biological method are

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Six

Seven

Two

Eight

Cell theory was proposed by:

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Robert Hooke

Schwann

Schleiden

Both B and C

Example of connective tissue is:

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Blood

Cartilage

Adipose tissue

All of these

.............. is water-soluble vitamin.

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Vitamin A

Vitamin C

Vitamin D

Vitamin K

................. is an important port of ulcer formation.

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Cigarette smoking

Over eating

Spicy food

All

An example of organ is

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Neuron

electron

Carbon

Stomach

Lysosomes were discovered by:

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Rene de Duve

Robert brown

Schwaan

Louls pastuer

How many kinds of organisms inhabit the earth?

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1 million

5 million

10 million

10 billion

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