DNA and RNA Structure: Key Differences and Worked Examples
A typical diploid human nucleus is only a few micrometers wide. Before replication, its DNA would stretch roughly two meters. The cell must pack that DNA, expose selected genes for reading, and copy it accurately before division. Start with the nucleotide: its sugar, phosphate, and base explain how
DNA Strand Direction: Complement and Reverse Complement
Read DNA strand direction, write a complement or reverse complement, and calculate base percentages. Includes worked examples and nucleotide review.
