Semi conservative
Watson and cricks model predicts that when a double helix replicates each of the two daughter cells will have one old strand from the parental molecule and one Newley created strand
Polymerase
An enzyme that brings about the formation of a particular polymer especially Dna or rna
Liquase
Helps bond Dna fragments together at complementary sticky ends
Genetic code
The set of rules that dictates that amino acid translations of each mRNA nucleotide triplet
Codon
A 3 nucleotide sequence I'm mRNA that specifies a particular amino acid or polypeptide termination signal ; the basic unit of the genetic code
Anti codon
On a tRNA molecule, a specific sequence of three nucleotides that is complementary to a codon triplet on mRNA