Ask your own question, for FREE!
Biology 4 Online
OpenStudy (anonymous):

Why is oxygen important to living things?

OpenStudy (anonymous):

It is important because it lets them live for a long time and if that living thing runs out of oxygen it dies

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!