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MHT CET Medical202625 April 2026Evening ShiftBiologyMolecular Basis of InheritanceActual

Given below are two statements: Statement I - The unit of DNA, in which replication occur is called replicon. Statement II - In eukaryotes, there is only one replicon whereas in prokaryotes there are several replicons. In the light of above statements, select the correct option given below:

Options

  1. ABoth statement I and statement II are correct
  2. BBoth statement I and statement II are incorrect
  3. CStatement I is correct but statement II is incorrect
  4. DStatement I is incorrect but statement II is correct.

Correct answer

C. Statement I is correct but statement II is incorrect

Step-by-step solution

Statement I is correct because the unit of DNA in which replication occurs is called a replicon. A replicon contains a single origin of replication. Statement II is incorrect because prokaryotic DNA typically has a single origin of replication, meaning it consists of a single replicon. In contrast, eukaryotic DNA is large and linear, containing multiple origins of replication, which means it consists of several replicons. Answer: Statement I is correct but statement II is incorrect

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