Multiple Choice
Which of the following is not true of coliforms?
A) Finding coliforms in water indicates fecal contamination.
B) They include
C) They are gram-negative, lactose-fermenting, and gas-producing.
D) Coliform counts are not speci?c for a particular species of bacteria.
E) coli, Enterobacter, and Giardia.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Sewage treatment processes result in the production
Q4: In the secondary phase of water treatment,
Q5: Which enzyme is used in medicine as
Q6: "Live and Active Cultures" on the label
Q7: The first stage in making vinegar involves
Q9: Which of the following is not a
Q10: Which step in wine production involves crushing
Q11: Which of the following is not a
Q12: Which step in making beer involves inoculating
Q13: A common substrate for industrial fermentation products