According to the theory of natural selection, which of the following organisms is most likely to survive in the given environments?
a bird with a short beak in an area where insects live deep within the ground
a large, leafy plant with shallow roots in a hot and dry desert biome
a rabbit with short, brown fur in a cold, snowy, arctic environment
a lizard that exhibits the same coloration as its surrounding plant life

because of

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.'