What You Should Know About Genome Analysis

Genomic analysis is the process of identifying, measuring, and comparing genomic features like DNA sequence, gene expression, and structural variation. The methods used in genome analysis demand bioinformatics, sequencing, or microarray hybridization. The following are a few important things to know about genome analysis. DNA DNA is the chemical compound that holds the instructions necessary to direct and develop the activities of living organisms. The molecules consist of paired strands commonly known as a double helix. All DNA strands have four chemical units known as nucleotide bases. They comprise genetic alphabets. The bases are adenine (A), cytosine (C), guanine (G), and thymine (T). The bases pair with others on opposite strands. As, for example, will pair with Ts and Cs always pair with Gs. The order of letters determines the encoded information.