Question

A man goes swimming in a pond. As he swims, which reaction provides energy to power his muscles?

A.)ATP regenerates from ADP using energy in glucose.
B.) The ADP molecule adds a phosphate group and produces ATP.
C.) ATP looses one phosphate group and converts to ADP.

Answer 1

ATP ends up loosening the phosphate group, only to be converted to ADP. This is what provides the energy to his muscles. So with this said the answer choice should be C.