A marble has a mass of 11.8 g. It has a volume of 3.7 cm3. What is the density of the marbl

11.8/3.7= 3.1891891892

Explanation:

Divide 11.8 by 3.7 and instead of putting all of the numbers, just put 3.18

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

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.'