DNA Structure Animation

[czownzor]

DNA is the proof of intelligent design.

[1091Floyd21]

Is there only one actual protein maolecule in a chromosome that contains all the genes, & that is wound around so much, OR are there many??

[DancesWGenomes]

@1091Floyd21 The DNA structure shown is not a protein, it's a nucleic acid polymer (a chain of individual deoxyribonucleic acid "nucleotides" all covalently fastened together into one insanely long molecule). The human X chromosome is a DNA molecule with about 200,000,000 nucleotides making up each side of the double helix.