Promoter: enlightenment stage in RNA synthesis, RNA polymerase and specific areas of the template DNA, is refers to the RNA polymerase to recognize, and start a DNA sequence
Half reserved copy: DNA is made up of two DNA nucleotide chain, two chain by hydrogen bonds. In DNA replication, unwinding, two chain on a chain as a template, the synthesis of new chain, so the new synthesis of two strands of DNA, a new synthetic, is the mother of one is the original chain, so called a reserved copy
Asymmetric transcription: in RNA synthesis, just a chain of double-stranded DNA as a template, the template strand is not on the same single forever
Okazaki fragments: during the discontinuous synthesis of DNA with chain after the fragments generated, prokaryotic cells is 1000-2000 nucleotides in length, length of eukaryotes, 100-200 nucleotides.
Hyperchromic effect: when nucleic acid degeneration or reduce its ultraviolet absorption significantly enhanced
Hypochromic effect: when the degeneration of the nucleic acid under certain conditions to restore its original properties, and the strength of the ultraviolet absorption can be restored to the original level, called hypochromic effect
Enzyme active site (center) : the enzyme molecule and the substrate directly and make it into a product area
Molecular hybridization between different sections of DNA, if each oth
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