Question # 1

The enzyme which is used ti cut the gene of interest is:

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Endonuclease

Ligase

Amy lase

Lipase

A relationship between two organisms in which individual of one species may kill and eat individuals of other species is called.

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Symbiosis

Competition

Predation

Mutualism

Alternatives forms of a gene are called:

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Allele

DNA

Chromosome

Gamete

A symbolic interaction in which both partners get benefits:

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Mutualism

Commensalism

Parasitism

Predation

Chromosomes carry units of inheritance called as:

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Chromatin

DNA

Genes

None of these

Consumers include:

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animals

protozoans

fungi

all of these

After fertilization in plant the fruit develops from:

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Wall of ovule

Petals

Wall of ovary

Anther

The process of formation of protein is:

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Translation

Duplication

Mutation

Replication

Which one of the following is not an endoparasite?

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Ascaris

Plasmodium

Mosquito

Entamoeba

The organ which performs Osmoregulation function is:

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lungs

kidneys

stomach

skin

All the alveoli of one side unite to form:

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Lung

Kidney

Thorax

Chest Box

A methods for the removal of kidney stone is.

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Pentonial Dialysis

Haemodialysis

Kidney transplant

Lithotripsy

During nitrogen fixation nitrogen is converted into:

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Nitrates

nitrates

ammonia

all to these

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