Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question.

Ex Input:
Question: A basic function of cells includes obtaining what from glucose? Answer: energy

Ex Output:
Obtaining energy from glucose is one of the basic functions of cells. Another basic function of living cells is dividing.

Ex Input:
Question: What phenomenon is crowding out other species and making all the other causes of extinction worse? Answer: human overpopulation

Ex Output:
Human overpopulation, which is crowding out other species. It also makes all the other causes of extinction worse.

Ex Input:
Question: What is the apparatus used for carrying out an electrolysis reaction called? Answer: electrolytic cell

Ex Output:
An electrolytic cell is the apparatus used for carrying out an electrolysis reaction. Figure below shows an electrolytic cell composed of Zn|Zn 2+ and Cu|Cu 2+ half-cells.