These sequences are commonly referred to as ... Genetic recombination is a complex process that involves alignment of two homologous DNA strands, precise breakage of each strand, equal exchange ...

But this magnifier doesn't enlarge the view of DNA bases. Rather, it makes billions of identical copies of a small sequence of DNA -- enough copies to allow a machine to detect marked bases within ...

Certain DNA sequences can form structures other than the canonical double helix. These alternative DNA conformations—referred ...

Within DNA are the instructions sufficient to make ... We have learned from homologous sequence alignment that the information that can be gained by comparing two genomes together is largely ...