The circulation of water in the ocean due to differences in density between the different layers of water is mostly responsible for what?

ocean currents

Explanation:

Ocean currents correspond to bodies of water that migrate in different paths along the oceans and seas. They occur mainly due to differences in density between different layers of water. The bodies of water that move around do not interact with the waters of the places they travel, thus retaining their particular characteristics such as color, temperature and salinity.

The formation of ocean currents, according to several studies, is the result, among other factors, of the influence of the winds. Another determining factor in the configuration of currents is in relation to terrestrial movements, specifically that of rotation, which causes currents to migrate in opposite directions, that is, in the northern hemisphere they move clockwise and in the southern hemisphere in the anti- this dynamics of currents is called the Coriolis effect.

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.'

a

explanation: