• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Microbiology of Waste Water

Microbiology of Waste Water
Activated sludge contains large number of

all of these
bacteria
protozoa
yeasts and molds

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
Iron bacteria can produce

extreme acidity
slime
undesirable odors and tastes
both (a) and (b)

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
Treatment of municipal water supplies is based upon

chlorination, filtration, coagulation
coagulation, chlorination, filtration
coagulation, filtration, chlorination
filtration, coagulation, chlorination

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
Biogas production is

an oxygen dependent process
a temperature-dependent process
a temperature independent process
None of these

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
The acetate-utilizing methanogens are responsible for

70% of methane produced in a biogas reactor
85% of methane produced in a biogas reactor
50% of methane produced in a biogas reactor
20% of methane produced in a biogas reactor

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
A dense bacterial population caught in a tangled web of fibers sticking to a surface describes

a biofilm
a biodisc
the membrane filter technique
coagulation

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Microbiology of Waste Water

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑