Give reason :All the fragments of a genome are cloned for storing them

1.	Give reason :All the fragments of a genome are cloned for storing them in genomic library.
Answer» 1. Genomic DNA is fragmented at the time of preparing genomic library. 2. It is not known which fragment has the desired gene. 3. Therefore all the fragments have to be cloned to store the copies of each separately. 4. Screening for the desired gene is later done through complementation or using DNA probes. 5. Therefore, all the fragments of a genome are cloned for storing them in genomic library.

Give reason :All the fragments of a genome are cloned for storing them in genomic library.

Answer»

1. Genomic DNA is fragmented at the time of preparing genomic library.

2. It is not known which fragment has the desired gene.

3. Therefore all the fragments have to be cloned to store the copies of each separately.

4. Screening for the desired gene is later done through complementation or using DNA probes.

5. Therefore, all the fragments of a genome are cloned for storing them in genomic library.

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Give reason :All the fragments of a genome are cloned for storing them in genomic library.

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