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#Question id: 935


Microorganisms capable of fixing nitrogen into a form usable by animals obtain the energy for this process from ________.

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. lightning   

  2. oxidation and reduction (respiration)

  3. photosynthesis of host plants  

  4. soil nutrients


Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 18745

#Unit 13. Methods in Biology

If linkers are combined with the features such as antibiotic resistance, They may also contain gene expressing signals, these are called as…………. 

TLS Online TPP Program

#Question id: 3760

#Unit 3. Fundamental Processes

In E. coli, what is the function of DNA polymerase III?

TLS Online TPP Program

#Question id: 28302

#Unit 5. Developmental Biology

 Which of the following process by which mammalian sperm become capable of fertilizing an egg or gaining capacity? 

TLS Online TPP Program

#Question id: 4093

#Unit 3. Fundamental Processes

Which of the following processes is NOT an example of allosteric regulation? 

TLS Online TPP Program

#Question id: 4345

#Unit 3. Fundamental Processes

For a repressible operon to be transcribed, which of the following conditions must occur?

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