Biology · Biotechnology Principles
Given below are an Assertion (A) and a Reason (R): Assertion (A): A piece of DNA inserted into an alien organism generally does not replicate if it is not integrated into the chromosome. Reason (R): Chromosomes have specific sequences called the 'ori' region, where DNA replication is initiated. Select the correct option:
- 1Both (A) and (R) are true and (R) is the correct explanation of (A).✓
- 2Both (A) and (R) are true, but (R) is not the correct explanation of (A).
- 3(A) is true, but (R) is false.
- 4(A) is false, but (R) is true.
Correct answer
Both (A) and (R) are true and (R) is the correct explanation of (A).
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