Click on the orange dots and select the best term to correctly label the diagram:
Which directly provides the energy needed for cell functions?
a phosphate is removed from ATP
ADP loses a phosphate
a phosphate is added to ATP
ADP gains a phosphate
When ATP becomes ADP, energy is absorbed.
Where does the energy to produce ATP directly come from?
the breakdown of food
Choose which statement is true:
Humans have a relatively small amount of ATP that gets recycled constantly.
ATP in humans can only be used once, after which it becomes useless.
ATP is only needed when organisms are doing strenuous exercises.