Question

Through which conversion is energy released? a. ADP to ATP b. ATP to ADP c. NADP+ to NADPH d. CO2 and H2O to C6H12O6 and O2

Answer 1

Choice B: ATP to ADP

Answer 2

Energy conversion involves ATP and ADP. when energy is released, the reaction tends to break down a larger molecule to a smaller form. In this case, the larger molecule is ATP made up of three phosphates groups while ADP is only composed of two phosphate groups. Hence the answer is b. ATP to ADP