How sheep are genetically altered to produce wool of better quality?

1.	How sheep are genetically altered to produce wool of better quality?
Answer» 1. Bacterial genes, cys E and cys M, are identified, cloned and introduced in sheep. 2. These genes are involved in biosynthesis of cysteine. 3. Cysteine is involved in formation of keratin protein found in wool. 4. Thus, transgenic sheep produce more quantity and better quality of wool.

Answer»

1. Bacterial genes, cys E and cys M, are identified, cloned and introduced in sheep.

2. These genes are involved in biosynthesis of cysteine.

3. Cysteine is involved in formation of keratin protein found in wool.

4. Thus, transgenic sheep produce more quantity and better quality of wool.

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How sheep are genetically altered to produce wool of better quality?

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