Question

Describe the structure of a double strand of DNA . Use the análogy to a ládder in your descripción .

Answer 1

DNA uses deoxyribose, while RNA uses ribose. DNA is double-stranded, RNA is single-stranded. DNA is helical (spiraled), while RNA generally isn’t. DNA’s bases include thymine but not uracil, while RNA’s bases include uracil, but not thymine.