1.) so it can make new cells that are exactly like the old ones. It needs to be the same as the old one so itcn have the same functions.
To reproduce for your changing body.
DNA makes up with chromosomes. The DNA is copied during DNA replication.
DNA is copied
When a cell copies its DNA, each chromosome must be copied.
I would have thought that DNA is essential to cloning.Cloning requires DNA to be copied. You must have DNA in one form or another.
DNA is transcribed into mRNA in the nucleus.
DNA is copied.
DNA makes up with chromosomes. The DNA is copied during DNA replication.
DNA is copied
Because for every cell there are many mitochondria within it so for the daughter cell to have the same amount of mitochondria all their DNA must be copied. but there is only one set of DNA within the nucleus of the cell for the cell itself so that only needs to be copied once. if that makes any sense?
When a cell copies its DNA, each chromosome must be copied.
I would have thought that DNA is essential to cloning.Cloning requires DNA to be copied. You must have DNA in one form or another.
DNA is not copied during mitosis . Mitosis is meant for division of cell and DNA is divided in two daughter cells .
antisense
In Interphase.
DNA is transcribed into mRNA in the nucleus.
DNA replication
DNA Replication