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#Question id: 3741


In photoreactivation, DNA damage caused by UV light is reversed by DNA photolyase which

#Unit 3. Fundamental Processes
  1. is activated by UV light to form a complex.

  2. removes nicks in the DNA backbone.

  3. forms a complex with thymine dimers which absorbs visible light and reverses the dimerization

  4. binds to the adenine bases opposite the thymine dimer.


Answer:- Option(s): 3


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#Question id: 4940

#Unit 11. Evolution and Behavior

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