Eutrophication of an aquatic ecosystem would most likely have which of the following effects?
a. a decrease in dissolved oxygen
b. an increase in biodiversity
c. a decrease in numbers of algae
d. an increase in nonnative species

What is the identity of the planets?

4. if a cell is placed inside a solution that has a higher concentration of solute than on the inside of the cell, what can be said about the movement of water? a. water will move out of the cell, causing it to shrivel. b. water will move in and out of the cell at the same rate. c. water will move out of the cell, causing it to swell. d. water will move into the cell, causing it to swell.

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000