• 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
DAHP synthetase catalyzes the condensation of

phenylalanine
phosphoenol pyruvate
erythrose-4-phosphate
both (a) and (b)

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
In an oxygenic photosynthesis, the green and the purple bacteria do not use which of the following one as an electron source?

H2S
S (elemental sulphur)
H2
H2O

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
Standard free energy change (ΔG) can be expressed as

ΔG° = -RT/lnkeq
ΔG° = RTlnkeq
ΔG° = R/Tlnkeq
ΔG° = -RTlnkeq

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
The glyoxylate cycle is used by some microorganisms when___________ is the sole carbon source.

nitrate
carbon dioxide
all of these
acetate

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
The role of bacteriophyll in an oxygenic photosynthesis is to

use light energy to energize an electron
transfer electrons to an intermediate in the sulfide oxidation pathway
reduce NADP directly
reduce ferridoxin directly

ANSWER DOWNLOAD EXAMIANS APP

Microbial Metabolism
Anoxygenic photosynthetic bacteria oxidize

sulfide
water
ammonia
oxgyen

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
↑