dna structure
5 DNA Structure and Function
Describe the structure of DNA; Describe how eukaryotic and prokaryotic DNA is arranged in the cell In the 1950s, Francis Crick and James Watson
The order of the A, T, G, and C nucleotides that make up your DNA is like a four-letter language that spells out instructions for how the cells in your body The structure of DNA is a double helix In other words, it is a double stranded molecule that twists like a spiral staircase The outsides of the molecule, the
บ้านผลบอล 888 สด 888 The structure of DNA: the double helix · A DNA molecule is made up of two long strands of bases that wind around each other into a spiral shape · This is called 2 Each DNA strand is composed of nucleotides—units made up of a sugar , a phosphate group, and a nitrogenous base Each strand of DNA is a
