Select the steps that occur during whole-genome shotgun sequencing. Check All That Apply Whole genomes are broken down into small DNA fragments. DNA fragments are separated by the process of membrane filtration. DNA fragments are cloned into bacterial cells to create a library.DNA fragments are separated by the process of membrane filtration. DNA fragments are cloned into bacterial cells to create a library. Contigs are ordered to create a complete genomic sequence. Computers alone scan the completed sequence for errors..