When a liquid is cooled, the kinetic energy of the . the force of attraction between the particles the space between the particles and the matter changes its state to solid.
options for the first blank are
decreases
increases
or remains the same
options for the second blank are
decreases
increases
or remains the same
options for the third blank are
decreases
increases
or remains the same

. ph changes the ability of them he enzyme to dissolve in water.

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.'