A) the third phosphate group breaks off from an ATP molecule
B) they break down sucrose to glucose and fructose
C) a third phosphate group is bonded to to an ADP molecule
D) ions are released into the bloodstream

A) produce NADPH
B) contain five phosphate groups
C) help a plant produce carbon dioxide
D) can both store energy and provide it for metabolic reactions

A) two phosphate groups
B) ribose
C) glucose
D) adenine

A) absorbs energy
B) carries energy
C) converts energy
D) stores energy

A) two phosphate groups
B) adenine and ribose
C) ribose and a phosphate group
D) adenine and a phosphate group

A) rubioase
B) ATPase
C) ATP synthase
D) amylase

A) 36
B) 7
C) 12
D) 146

A) Adenosine TriPhosphorus
B) adenine Triple Power
C) adenosine triphosphate
D) Adenine TriPhosphate

A) ATP is efficient for transferring, but not for long-term storage of energy.
B) ATP releases so much energy that only small amounts are necessary.
C) It is not true. Cells have a great deal of ATP on hand at all times.
D) It is not true. Cells do not use ATP at all.

A) removing adenine
B) adding energy and another ribose
C) adding energy and a phosphate group
D) removing energy and a phosphate