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#Question id: 19884


The first successful transformation of rDNA molecules into a bacterium was carried out by

#Unit 13. Methods in Biology
  1. Nathan, Arber and smith
  2. Watson, crick and wilkins
  3. Boyer and Cohen
  4. Paul Berg

Answer:- Option(s): 3


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#Question id: 21386

#Unit 12. Applied Biology

Which of the following hormones usually inhibits adventitious root as well as shoot formation and induce internode elongation as well as growth of meristem or bud?

TLS Online TPP Program

#Question id: 289

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements describes a covalent bond between Carbon and Hydrogen:

TLS Online TPP Program

#Question id: 18909

#Unit 13. Methods in Biology

What is the compound X-gal?

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#Question id: 19004

#Unit 13. Methods in Biology

If the molecule is polar which of the following chromatography can be used to analysed sample 

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#Question id: 28252

#Unit 5. Developmental Biology

The force for sperm propulsion is provided by a protein, the protein is

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