Genetics & Gene Therapy

Molecular genetics

Molecular genetics is sub-field of biology that addresses how differences in the structures or expression of DNA motes manifest as variation among organisms. Molecular genetics frequently applies an" investigative approach" to determine the structure and/ or function of genes in an organism's genome using inheritable defences. The field of study is grounded on the coupling of several sub-fields in biology classical Mend Elian heritage, cellular biology, molecular biology, biochemistry, and biotechnology. Experimenters search for mutations in a gene or induce mutations in a gene to link a gene sequence to a specific phenotype. Molecular genetics is a important methodology for linking mutations to inheritable conditions that may prop the hunt for treatments cures for colorful genetics conditions.