Monday, November 21, 2011

How do bacteria affect the quality of air (good or bad)?

I need this for my biology project. Links to sites would help the most for verification reasons. Thanks!

How do bacteria affect the quality of air (good or bad)?
they spread O2 into air and we call this species to have aerobic metabolism.the others are just seperate materials to their particuls and the particuls are called unorganic.


No comments:

Post a Comment