To be considered safe for swimming, a 100 milliliter sample of water should contain ____ or fewer colonies of coliform bacteria.
a. 0
b. 5
c. 10
d. 100
e. 200
Answer: E
To be considered safe for swimming, a 100 milliliter sample of water should contain ____ or fewer colonies of coliform bacteria.
a. 0
b. 5
c. 10
d. 100
e. 200
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.