Frank counts 56 maple trees living on a 20-acre tract of land, and the data allows him to calculate the Choose...
of the maple trees on the land. He observes that most of the maple trees grow closely together in groups of 6 to 8 trees, which describes the
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. The
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of the maple trees shows the percentages of trees of different ages.

of the maple trees shows the percentages of trees of different ages.

Explanation:

acceleration= v2-v1/t so 8m/s-3m/s / 3s =to 8/3 or

2.67 m/s^2

hope i

-lavira: )

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.'