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problem1) Answer all the problems:

i) What is genetic code? Describe the characteristics of genetic code.

ii) prepare down three structural features of B–form of DNA double helix.

iii) What are Riboswitches?

iv) What is IPR? Why is it essential?

v) What are Point Mutation? prepare down their molecular nature.

problem2) What is semi conservative replication. Briefly describe the steps of replication in prokaryotes.

problem3) prepare short note on DNA repair system.

problem4) describe RNA polymerans in prokaryotes. Briefly Describe mechanism of initiation of transcription in prokaryotes.

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  • Category:- Biology
  • Reference No.:- M94082

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