Published by:
CGP EDU Academic Team
Published on: August 12, 2026
Identify around structure ‘A’ in this diagram
Text Solution
Verified by ExpertsThe correct answer is:
B
In typical biology diagrams, structure ‘A’ often refers to a small, circular, extrachromosomal DNA molecule found in bacteria. Plasmids are distinct from the main bacterial chromosome and are capable of independent replication. They are widely used as vectors in biotechnology to carry specific genes, such as those for antibiotic resistance, into host cells.
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