ANSWER: A copy of DNA is necessary in the process of protien synthesis.
cells must copy their DNA to replicate
DNA polymerase is the enzyme that "unzips" the complementary DNA strands allowing mRNA to transcribe, or copy, a section of DNA.
It is necessary because each cell needs a copy of all the DNA.
DNA replication produces a copy of the DNA. At the same time the cell in which the DNA is to be found splits into two with a copy of the DNA in each. DNA replication is caused by cell replication during the process of mitosis.
DNA replication, repair, and recombination all require DNA synthesis. These processes involve enzymes that copy existing DNA strands to produce new DNA molecules. Additionally, DNA synthesis is necessary for cell division and growth.
RNA is necessary to act as a messenger because it carries genetic information from the DNA in the nucleus to the ribosomes in the cytoplasm, where proteins are synthesized. It serves as a temporary copy of the genetic code, allowing the cell to produce proteins based on the instructions encoded in the DNA.
DNA replicates so that it can make an exact copy of the DNA molecule.
The universal DNA code can make a copy of itself.
It means that a copy of the DNA is made; usually an exact copy.
In multicellular organisms, DNA exists in the form of chromosomes, which are found within the nucleus of each cell. These chromosomes contain the genetic information necessary for the organism's development, growth, and function. Each cell receives a copy of the organism's DNA during cell division to ensure that genetic information is passed on to daughter cells.
the subunits copy DNA because they are used to build cells
DNA synthesis or DNA replication