The polymerase chain reaction machine (often known as the PCR machine) can create an indefinite amount of copies of DNA samples.
the answer is chromotids
you need many copies of DNA for DNA fingerprinting
Four.
Four.
Four.
The polymerase chain reaction machine (often known as the PCR machine) can create an indefinite amount of copies of DNA samples.
True.When a cells size increases,it can't transfer enough nutrients throughout the cell if the cell size is big.So it makes copies of its DNA
The DNA makes copies of its self.
Amplification is the production of many copies of a particular DNA segment. The copying repeats - so that copies of the copies are made. This results in many, many copies in only a few cycles. PCR (Polymerase Chain Reaction) is the most common method of amplifying DNA.
A virus is a small strand of DNA or RNA that copies itself.
the answer is chromotids
2
Four.
Before meiosis begins, the cell copies its DNA in the process of DNA replication.
chromatids
A thermal cycler works by repeatedly heating and cooling DNA samples to specific temperatures, allowing for the amplification of DNA through a process called polymerase chain reaction (PCR). This process involves denaturing the DNA, annealing primers, and extending DNA strands, resulting in the creation of multiple copies of the target DNA sequence.
Replication! 1) DNA splits 2) DNA copies 3) left with 2 copies of DNA! :)