What country in North Africa gained independence following WWI?

Ghana

Explanation:

The country of Ghana gained its independence from European colonization after World War II.

On 6 March 1957, Ghana (formerly the Gold Coast) became the second sub-Saharan African country to gain its independence from European colonisation.

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.