The limiting factor is in the environment rather than the age, since the bats growth is only limited by the fruit trees they feed on. This follows the concept of carrying capacity of an environment, so this is best modelled by logistic growth.
so the answer is logistic growth
In glycolysis, 2 ATPs are put in and 4 ATPs are produced, so the net gain is 2 ATP.
The answer is North Pacific Gyre, just took the test. :)
I believe the answer would be lipids.