valor do exame dna replication differ:
- valor do exame dna replication different
- valor do exame dna replication differences
- valor do exame dna replication differential
BIOLOGY 200 SPRING QUARTER 2015 EXAM 1-PRACTICE QUESTIONS KEY Codon Table! STOP STOP NOTE: We have included the Bloom's level for each practice question (written in blue after each question). How is bacterial DNA replication different from eukaryotic DNA replication? Bacterial DNA replication moves out from the origin of replication in two directions, while eukaryotic DNA replication moves out from the origin of replication in only one direction.
The fact that DNA strands in a double helix run in opposite directions is a problem for the replication machinery, because DNA polymerase can only add bases in one direction, from "5'-3'" (5'-3' is simply a way of denoting directionality of the DNA strands).