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

Environmental Protectio

Environmental Protectio
Which of the bacteria is considered for biological leaching?

all of these
Ferrobacillus terrooxidans
T. thiooxidans
T. ferrooxidans

ANSWER DOWNLOAD EXAMIANS APP

Environmental Protectio
Milbemycin is known to exhibit a broad spectrum of activity against

agricultural herbs
agricultural pests
agricultural insects
all of these

ANSWER DOWNLOAD EXAMIANS APP

Environmental Protectio
Which of the following herbicide is known to be effective against perennial shrubs, annual weeds and weeds of rice?

Anisomycin
Herbicidin
Bialaphos
Cycloheximide

ANSWER DOWNLOAD EXAMIANS APP

Environmental Protectio
Which of the following accumulates from factory waste?

Pseudomonas aeruginosa
Thiobacillus
Zoogloea ramigera
Pseudomonas putida

ANSWER DOWNLOAD EXAMIANS APP

Environmental Protectio
The heavily polluted zone of water reservoir is known as

mesosaprophytic zone
none of these
oligosaprophytic zone
pleosaprophytic zone

ANSWER DOWNLOAD EXAMIANS APP

Environmental Protectio
Which of the following/(s) can be used for the reduction of nitrate in waste water?

Growth of Hypomicrobium in presence of added methanol
Micrococcus denitrificans cells encapsulated in liquid membranes
Both (a) and (b)
Nitrosomonas europaen

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Environmental Protectio

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
↑