What are the considerd the natural and vital members of all aquatic communities?
What do microbes convert detritus into?
Define detritus
What is the difference between aerobes and anaerobes?
Describe the cycle most microorganims go through that cause water illnesses.
Which of the following is NOT a bacteria found in water
What other bacteria besides E. Coli is tested for in pools and other bodies of water to see if they are safe for public use?
What do most tablets added to drinking water to make it safe have in them?