DNA is unzipped by helicase at the origin of replication. There are several origins of replications in eukaryotic DNA replication, while only one in prokaryotic replication.
Answer:
The modern medical era began when an absent-minded British scientist named Alexander Fleming returned from vacation to find that one of the petri dishes he forgot to put away was covered in a bacteria-killing mold. He had discovered penicillin, the world's first antibiotic.
Answer:
4
Explanation:
2+2=4. It is a very complex equation. Hope this helps!
-Aslina
Answer:
i cant read them when there like that
Explanation:
sorry
