4 (6.4.1:2)
The main result of respiration is the
Conversion of light energy into chemical energy
Building of muscles
Storage of energy
Production of energy from the breakdown of lack

african americans demonstrated their newly found freedom by relocating often in search of relatives whom they had been separated from during slavery. others established schools to educate freed people and they built institutions such as churches and political organizations to advocate for their rights.

the answer is 0.42 is that is an option. this question provides no info