After cell division each daughter cell has
a. a lower surface area/volume ratio than the parent cell
b. a higher surface area/volume ratio than the parent cell
c. more dna in its nucleus than the parent cell
d. less dna in its nucleus than the parent cell

What is point source pollution of an aquatic ecosystem? a) pollution of freshwater sources b) pollution from many sources that combine into one c) pollution that occurs over a wide area; water that runs off from fields, parking lots, and other land surfaces d) pollution that can easily be identified with a single discharge source, such as an open pipe which drains into a body of water