Answer:
The most obvious result of the removal of the top predators in an ecosystem is a population explosion in the prey species. ... When prey becomes more scarce, the predator population declines until prey is again more abundant. Therefore, the two balance each other. When the predators are removed, prey populations explode.
Answer:
All organisms are made up of one or more cells.
The short segments of newly assembled DNA from which thelagging strand is built are calledOkazaki fragments. As replication proceeds and nucleotides are added to the sugar end of the Okazakifragments, they come to meet each other. The whole thing is then stitched together by another enzyme called DNA ligase.