Understanding geologic evidence
use what you learned about geologic evidence to choose the correct answers from the drop-down menus,
provide us with the actual rocks from inside earth. they are considered
evidence of
earth's interior.
are a form of energy that travels through or across earth and scientists infer what is inside
earth. they are considered
evidence of earth's interior
intro
done
us
11: 20

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.

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.'