Question 4 of 15
2 Points
The Mediteranean Sea facilitates connections between the northern coast of
Africa and
O
O
O
A Southeast Asia
B. The Americas
c Australia
O
D. Europe

D

Explanation:

Mediterranean sea touches the northern coast of Africa and the southern region of Europe.

mendel's first law states that during the formation of reproductive cells , pairs of hereditary factors for a specific trait separate so that offspring receive one factor from each parent.

explanation:

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.'