Write any two scientific and commercial values of transgenic animals i

1.	Write any two scientific and commercial values of transgenic animals in favour of human beings.
Answer» (1) Scientific value of transgenic animals: Transgenic mice are used medical research to identify the functions of specific factors through over – or under-expression of a modified gene (the inserted transgene). They are designed to study how genes contribute to the development of disease. These animals are used to investigate development of diseases like cancer, cystic fibrosis, rheumatoid arthritis, etc. In toxicology field, they are used for detection of toxicants. They are used as responsive test animals. (2) Commercial value of transgenic animals: Transgenic cattle are used for production of human therapeutic proteins such as human lactoferin, human serum albumin, etc. Better quality and quantity of wool by transgenic sheep.

Write any two scientific and commercial values of transgenic animals in favour of human beings.

Answer»

(1) Scientific value of transgenic animals:

Transgenic mice are used medical research to identify the functions of specific factors through over – or under-expression of a modified gene (the inserted transgene). They are designed to study how genes contribute to the development of disease. These animals are used to investigate development of diseases like cancer, cystic fibrosis, rheumatoid arthritis, etc.
In toxicology field, they are used for detection of toxicants. They are used as responsive test animals.

(2) Commercial value of transgenic animals:

Transgenic cattle are used for production of human therapeutic proteins such as human lactoferin, human serum albumin, etc.

Better quality and quantity of wool by transgenic sheep.

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Write any two scientific and commercial values of transgenic animals in favour of human beings.

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