<h2><em>A.</em></h2><h2><em>I believe is the answer</em></h2><h2><em>Hope this helps, sorry if not tho</em></h2>
Answer:
DNA replication.
Explanation:
DNA replication is a complex process in which the parent DNA transfers its data to daughter DNA. The DNA is separated in the double helix prior to transfer. The three main steps in DNA replication are initiation, elongation, and termination. In initiation, the DNA breaks down and the strands separate. During elongation, new DNA molecules form by single strands adding complementary bases. Finally, termination is when two idential DNA molecules are made each containing a new strand of DNA.
A. The destruction of most Egyptian's homes each Spring.
Answer: Ming Dynasty
What China was called at the time that Christopher Columbus discovered America?
Well first, Christopher Columbus discovered America in 1492. In 1492 was also the Ming Dynasty that lasted from 1368-1644. At the time China was one of the the world's largest, richest, and oldest civilization. Hence, China at the time of Christopher Columbus's was called the Ming Dynasty.