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

Nitrogen Fixation and Photosynthesis

Nitrogen Fixation and Photosynthesis
An organism that relies exclusively on pre-synthesized food molecules is

photosynthetic
prokaryotic
autotrophic
heterotrophic

ANSWER DOWNLOAD EXAMIANS APP

Nitrogen Fixation and Photosynthesis
Chlorophyll is associated with

thylakoids
stroma
matrix
cristae

ANSWER DOWNLOAD EXAMIANS APP

Nitrogen Fixation and Photosynthesis
Plants absorb nitrates from soil and convert them into

ammonia
urea
none of these
nitrogen

ANSWER DOWNLOAD EXAMIANS APP

Nitrogen Fixation and Photosynthesis
Which of the following aid plants in the acquisition of nitrogen from nitrogen gas of the atmosphere?

Nematodes
Moulds
Bacteria
Algae

ANSWER DOWNLOAD EXAMIANS APP

Nitrogen Fixation and Photosynthesis
Which of the following bacteria genus is capable of oxidizing ammonia (NH4)?

Nitrosobacter
Nitrospina
Nitrobacter
Nitrosococcus

ANSWER DOWNLOAD EXAMIANS APP

Nitrogen Fixation and Photosynthesis
What is the metal ligand in chlorophylls?

Iron (Fe)
Magnesium (Mg)
Copper (Cu)
Manganese (Mn)

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Nitrogen Fixation and Photosynthesis

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
↑