DNA structure, nucleotide, nucleoside and types of DNA
DNA and it’s structure :- DNA (Deoxyribose Nucleic Acid ) is a long polymer of deoxyribonucleotides. The length of DNA is usually defined as number of nucleotides present in it. This also is the characteristic of an organism. Example – Bacteriophase known as φ × 174 has 5386 nucleotides, Escherichia coli has 4·6 x10⁶ base…