The ADP-ATP cycle is critical to producing cell energy. What do you know about this cycle? (More than one answer) 1. On average, 34-36 molecules of ATP are gained through the process of aerobic cellular respiration from
one glucose molecule.

2. When phosphate is added to ADP, free energy from food sources is stored in the phosphate bond,
producing ATP.

3. The hydrolysis of ATP to ADP is reversible.

4. When a phosphate group is removed from ATP by hydrolysis, ADP is produced and energy is stored for
cellular processes.

5. Only aerobic cellular respiration is used to break down glucose into ATP that is usable by the cell.
6. Glycolysis is the first step in both aerobic and anaerobic cellular respiration.