• 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
yeasts and molds
protozoa
bacteria

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
Which of the following is not employed as an oxidation method?

Contact aerators
All of these
Oxidation ponds
Trickling filters

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
The magnitude of BOD of wastewater is related to

bacterial count
All of these
amount of organic material
amount of inorganic material

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 biodisc
coagulation
the membrane filter technique
a biofilm

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
Oxidation ponds are shallow ponds, generally designed at the depth of

4 to 6 feet
2 to 40 feet
5 to 8 feet
1 to 3 feet

ANSWER DOWNLOAD EXAMIANS APP

Microbiology of Waste Water
The concept of putting microbes to help clean up the environment is called

biolistics
pasteurization
bioremediation
fermentation

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
↑