it breaks down "muses"............yes that's the correct term
Topoisomerase is not a restriction enzyme but an enzyme that keeps unwound DNA from tangling while it is being replicated.
DNA replication occurs during mitosis and meiosis. During this process, the DNA is lined up before being duplicated so that each cell that's created from the process has the DNA needed.
The rails of DNA are made up of pairs of sugars and phosphates. The middle of the strand of DNA or the rungs are made of nucleotides and bases of codons, such as ATCG base pairs. The bond that holds the DNA together is a hydrogen bond.
DNA replication begins in areas of DNA molecules are called origins of replication.
The Double Helix
helicase
Yes, you can think of chromosomes tightly wound up DNA and chromatin as unwound DNA.
The DNA double helix is unwound and each strand acts as a template for a new double helix.
it breaks down "muses"............yes that's the correct term
Topoisomerase is not a restriction enzyme but an enzyme that keeps unwound DNA from tangling while it is being replicated.
as helicase unwinds the double stranded DNA DNA polymerase is responsible for inserting the new coresponding nucleotides during replication and wihtout it the unwound DNA would remain single stranded.
Unwound was created in 1991.
Unwound ended in 2002.
DNA is not an element. DNA is the brain of the cell, and carries our genetics, traits, and characteristics of ourselves. It is not an element, but a microscopic, double-helix twisted strand that is miles and miles and miles long if it is unwound to its full length. It is not, however, an element.
DNA replication occurs during mitosis and meiosis. During this process, the DNA is lined up before being duplicated so that each cell that's created from the process has the DNA needed.
1. Helicases unwind the double helix at the replication fork and single strand binding proteins (SSBs) stablilize unwound DNA ahead of the fork.