“Under the influence of environment and other adverse conditions, any alteration in nucleotide sequences of DNA is termed as mutations”. The term mutation was coined…
History Chromosomes were first observed by Wilhelm Hofmeister, in 1848. Later on in the year, 1883 Wilhem roux speculated chromosomes as a carrier of genetic…
History The story of genetics begins when Friedrich miescher isolated the substance from the cell and termed it as “nuclein” in 1869. He believed that…