You are SCUBA diving and following a physoclistous fish. As a SCUBA diver, you wear a "buoyancy compensator" which is exactly analogous to the fish's gas bladder. Your incessant hassling of this innocent creature sends it swimming into deeper water. Which of the following will occur at that greater depth? (Select all that apply.)
a. The gas in both of your "gas bladders" will decrease in volume
b. You and the fish will both start sinking more quickly
c. You and the fish will remain neutrally buoyant as long as you don't change the volume of gas in your "gas bladders"
d. You and the fish would need to increase the amount of gas in your "gas bladders" if you wanted to stay neutrally buoyant
e. You will both need to let air out of your "gas bladders" to prevent the bladder from rupturing
