The year before 1 B. C. is a. 1 A. D. b. 0. c. 2 A. D. d. 2 B. C.

the of atp are the key to its ability to store and supply energy;

phosphate

the phosphate groups of atp are the key to its ability to store and supply energy. atp releases energy when it breaks bonds between its phosphate groups.

add me as friend then ill answer

agree with wilson that weakening the treaty would threaten world peace.