PPT-Helpful and Harmful Bacteria
Helpful Bacteria Most bacteria are harmless to humans Many are useful Aid in digestion Provide nutrients for plants by breaking down dead material by decomposition
Download Presentation
"Helpful and Harmful Bacteria" is the property of its rightful owner. Permission is granted to download and print materials on this website for personal, non-commercial use only, provided you retain all copyright notices. By downloading content from our website, you accept the terms of this agreement.
Presentation Transcript
Transcript not available.