Transcription: Messenger ribonucleic acid (mRNA) is different than DNA because its nucleotides contain ribose sugar instead of deoxyribose sugar. The nitrogenous base uracil replaces thymine found in ...Read More
DNA Structure: Deoxyribonucleic acid (DNA) is a polynucleotide. Each nucleotide has a phosphate group, a deoxyribose sugar, and a nitrogenous base. Adenine and guanine are double-ringed purine bases...Read More
