Coliforms in a Water Sample Indicate________ Contamination

Q2: Local and state authorities can set standards

Q51: The microorganism Cryptosporidium parvum is a<br>A) bacterium.<br>B)

Q52: The signs and symptoms of cholera are

Q54: Naegleria fowleri is a free- living_ found

Q55: List three common sources of waterborne infection.

Q57: During secondary aerobic wastewater treatment, some of

Q58: Giardia cysts are able to withstand<br>A) clarification.<br>B)

Q59: Which U.S. government agency monitors water utility

Q61: The organism causing giardiasis is a<br>A) retrovirus.<br>B)

Q78: We are technically in the midst of