NEET 2024 Re · Class 12

Biotechnology: Principles and Processes

In a chromosome, there is a specific DNA sequence, responsible for initiating replication. It is called as:

  1. (A)Recognition sequence
  2. (B)Cloning site
  3. (C)Restriction site
  4. (D)ori site

The NCERT line that answers it

Verbatim line

In a chromosome there is a specific DNA sequence called the **origin of replication**, which is responsible for initiating replication.

Chapter
Biotechnology: Principles and Processes
Section
9.1 PRINCIPLES OF BIOTECHNOLOGY
Page
3
Words matched
20 of 20

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states 'In a chromosome there is a specific DNA sequence called the origin of replication, which is responsible for initiating replication,' which directly matches the question's description and identifies 'ori site' (origin of replication) as the correct answer.

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Question text is reproduced from the published NEET 2024 Re paper for study and commentary. NCERT text is quoted, not redistributed; textbooks remain at ncert.nic.in. Our mapping method, including its measured error rates, is published at /methodology.