Question # 1

When the complete map of human genome was published.

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2002

2001

2005

1902

Psilocin is obtained from.

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Cactus

Mushroom

Cannabis stive

Cannabis indica

A corn develops into new garlic plant this is the process of :

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Vegetative propagation

Regeneration

Meiosis

Gametogenesis

Specific sequence of DNA nucleotides is copied in the form of mRNA in a process.

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Replication

Translation

Inheritance

Transcription

Lacuna is present in the cartilage of:

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Bone

Matrix

Collagen

Cartilage

Edward Jenner first introduced the world's first:

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Vaccination

Antigen

Antibiotics

Addicitive drugs

In plants, gaseous exchange takes place as:

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CO2 is removed and O2 is absorbed

CO2 is absorbed and O2 is removed

CO2 and O2 both are absorbed

CO2 and O2 both are removed

The two main functions of sweat are.

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To keep the body cool and to remove excess proteins.

To keep the body warm and to filter the bood

To filter the blood and the remove waste product

To remove waste products and to cool the body.

The rate of breathing during exercise or other hard:= physical work is:

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10-20 times

20-30 times

30-40 times

40-50 times

In the food chain"grass......rabbit....... fox..............bear...........mushroom", how many types of decomposers are present"?

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1

2

3

4

The characteristics which appear in an organism are called:

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Genotype

Karyotype

Phenotype

Body type

In which group of mammals, the fertilized egg do not develop inside the mother's body?

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Chordates

Egg laying mammals

Placental mammals

All of these

Example of discontinuous variation is:

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Blood group

Height in Man

Intelligence

None of these

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