Recall what you learned about the state of Virginia. Choose the statements that describe the paleontology of the state. Check all that apply. The rocks in Virginia represent many periods in history.
Virginia was once covered by a sea.
Virginia’s fossils include woolly mammoths.
The Allegheny Plateau includes coal deposits.
Virginia is home to fossils that are mostly from the Cenozoic era.
The state’s climate was once warm and humid, like a tropical jungle.

ans.

dna fingerprinting is defined as a process that determines the dna characteristics of an individual. these dna characteristics are unique among individuals as their fingerprints, so it is known as dna fingerprinting.

steps of dna fingerprinting includes extraction of dna from sample, amplification of dna, restriction digestion of amplified dna, and then analysis of dna by gel electrophoresis, respectively.

thus, the next step performed by the scientist is 'to cut the amplified dna (obtained by polymerase chain reaction) by restriction enzymes that cleave the dna into fragments and their analysis.'