Multiple Choice
Which of the following activities/processes depends upon the activities of microbes?
A) Composting
B) Wastewater treatment
C) Bioremediation
D) Biodegradation
E) All of the choices are correct.
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Primary sewage treatment includes<br>A)sludge digesting.<br>B)skimming.<br>C)filtration.<br>D)chlorination.<br>E)aeration.
Q4: Which of the following is least likely
Q5: Which of the following did not contribute
Q7: After secondary treatment,treated wastewater can usually be
Q8: In which step of water purification does
Q10: Backyard composting in either a pile or
Q11: The breakdown of man-made compounds by decomposers
Q12: The incidence of which disease is most
Q13: Agricultural water run-off,rich in nitrates,ammonia,and phosphates,may be
Q14: What two strategies are used in the