Answer
A genomic library is a collection of DNA fragments from a single organism that contains at least one copy of DNA sequence in the genome with the smallest possible number of duplicates. These libraries are constructed by examining independently isolated vector linked fragments of DNA. A cDNA library consists of cDNAs from a specific tissue of an organism within a given time frame. These libraries come in handy as a starting point for cloning eukaryotic genes, since all the coding sequences are given.
Work Step by Step
A genomic library is a collection of DNA fragments from a single organism that contains at least one copy of DNA sequence in the genome with the smallest possible number of duplicates. These libraries are constructed by examining independently isolated vector linked fragments of DNA. A cDNA library consists of cDNAs from a specific tissue of an organism within a given time frame. These libraries come in handy as a starting point for cloning eukaryotic genes, since all the coding sequences are given.
