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

Microbial Metabolism

Microbial Metabolism
Nitrogen fixation is a process that requires

an anaerobic environment
both (a) and (b)
an aerobic environment
energy

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
If radioactive bicarbonate was supplied to bacterial cells, which were actively synthesizing fatty acids, it is expected to find the bulk of the radioactivity in

nucleic acids
the fatty acids
cellular bicarbonate
the cytoplasmic membrane

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
During the reduction phase of the Calvin cycle, phosphoglyceric acid is reduced to______utilizing________as the reduction source.

ribulose 1,5 - bisphosphate; NADH+H+
phosphoglyceraldehyde; NADPH+H+
pyruvic acid; NADPH+H+
phosphoglyceraldehyde; NADH+H+

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
Free energy change (ΔG) of a reaction is referred as the amount of energy

liberated during reaction
none of these
taken up during reaction
liberated or taken up during reaction

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
In establishing proton gradient for chemiosmotic ATP generation by aerobic respiration the terminal electron acceptor is

CO2
oxygen
nitrate
sulfate

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
Which of the following does not produce oxygen as a product of photosynthesis?

Phytoplankton
Cyanobacteria
Oak trees
Purple sulfur bacteria

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Microbial Metabolism

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
↑