Adenosine Triphosphate ________. (Select All That Apply)

Adenosine triphosphate ________. (Select all that apply)

A) is composed of an adenine nucleotide bonded with two more phosphate groups
B) is an unstable molecule because the three adjacent phosphate groups carry negative charges, leading to repulsion and the easy hydrolysis of the terminal phosphate group
C) the breaking of this bond releases 5 kcal/mol of energy that may be used for cellular "work"
D) is a nucleoside