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
- ABoth statement I and statement II are correct
- BBoth statement I and statement II are incorrect
- CStatement I is correct but statement II is incorrect
- 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