The Olmec civilization existed from around 1400 BCE to around 400 BCE. They established trade routes A. Throughout Mesoamerica B. With Europe C. Throughout north and South America D. With Africa

the picture is not clear

explanation:

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.

a.opium

hope this