Genetic information is the carrier of DNA

Genetic information is the carrier of DNA, with its own DNA molecules must QinDai templates accurate copy copies, and two allocated to two cells to complete its genetic information carrier, the mission. And DNA double chain structure for maintaining the stability of this kind of genetic material and accuracy are extremely important.
The DNA of (1) reserved copy half
Click on Waston and DNA double helix structure model was just after reproduction of DNA, the discovery of DNA in duplicate process of hydrogen at first base XieXuan enzyme) (through the fracture, the double helix structure, each XieXuan chains for template synthesis of new chain respectively. Since each progeny of DNA from other QinDai chain, a new synthetic, so called retained type (half semiconservative replication).
The cloning process DNA (2)
Double-helix DNA 1. The XieXuan
Results (1) (single DNA conjugated protein binding DNA protein, stranded -- ssbDNA protein),
(2) DNA solution chain enzyme (DNA helicase)
(3) DNA solution chain
2 pieces with half a discrete GangQi. Copy
3 the trigger and terminate. Copying
(3) telomere and telomerase
American indians 1941 through toelke (Mc) is proposed Clintock telomere telomeres (that) the hypothesis of chromosome, there must be a special structure -- telomeres. It is now known chromosome telomere role for at least 2:1) protection against damage, chromosome chromosome stability, 2) and nuclear fiber layers, chromosomes are connected.