dianela0802
contestada

Scientists use a technique called ________ to make multiple copies of DNA sequences. Scientists can also make _______ by combining DNA from two different sources. One of the sources may be bacteria, which have circular DNA molecules called _________ When bacteria undergo transformation, they can be identified by _______.

1. gel electrophoresis
DNA ligation
recombinant DNA
the polymerase chain reaction (PCR)

2. plasmids
polyploidy
messenger RNA
recombinant DNA

3. polyploidy
recombinant DNA
plasmids
telomeres

4. nucleotides
genetic markers
telomeres
polyploidy​

Respuesta :

wainypoo

Answer:

the polymerase chain reaction (PCR)

recombinant DNA

plasmids

genetic markers

Explanation:

The answer is "the polymerase chain reaction (PCR), recombinant DNA, plasmids, and genetic markers".

Fill in the blank:

  • To generate multiple copies of DNA sequences, researchers employ a technique known as polymerase chain reaction (PCR).
  • Recombination of the DNA can also be created by combining DNA from two sources.
  • Bacteria with circular DNA molecules known as plasmids could be one of the origins.
  • Generic markers could be used to identify microorganisms that have undergone a transformation.

Find out more about the DNA cloning here:

brainly.com/question/12914179

Otras preguntas