Question

What would the oxygen measurements be on either side of the apparatus if there were no fish in it and the two chambers were fully sealed off from one another?
a. The same as with the fish present

b. Via osmosis, the oxygen on both sides would equilibrate and be equal.

c. The oxygen levels would be maintained at whatever they started at.

d. Oxygen uptake would maintain at 80 percent.

Answer 1

Your answer should be “C”