CBSE · Class 12 · Biology · Biotechnology: Principles and ProcessesPlasmids are extra-chromosomal, self-replicating circular DNA molecules commonly found in:
Step-by-Step Solution
Plasmids are naturally occurring extra-chromosomal circular DNA molecules that replicate autonomously and are most commonly found in bacteria.
Detailed Options Breakdown
Option : Plant viruses
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biotechnology: Principles and Processes.
Option 1: Bacteria (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 2: Fungi only
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biotechnology: Principles and Processes.
Option 3: Animal cells
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Biotechnology: Principles and Processes.
💡 Study Guide: This question tests core syllabus concepts from Biotechnology: Principles and Processes. For formulas, key summaries, and mock exam reference guides, read the full Biotechnology: Principles and Processes Revision Notes.