During DNA replictation, the double helix is unwound
The weak hydrogen bonds that seperate the two strands are broken by an enzyme
New bases line up with the complimentary base pairs
A different enzyme joins them together
Forming two whole and identical DNA molecules
The enzymes remain unchanged to repeat their action wherever necessary in the DNA
Protein synthesis - when a protein is built from amino acids using the order of bases in the DNA code
Each reaction is catalysed by a different enzyme
Comments
No comments have yet been made