In plant cells
- A. Nucleus does not need a membrane but chloroplasts are surrounded by their own membrane.
- B. Nucleus and chloroplasts are surrounded separately by their own membrane. ✓
- C. Nucleus is surrounded by membrane but chloroplasts do not need membrane.
- D. Both nucleus and chloroplasts are not surrounded by any membrane.
Correct Answer: B. Nucleus and chloroplasts are surrounded separately by their own membrane.
Explanation
In eukaryotic plant cells, both the nucleus and the chloroplasts are distinct, membrane-bound organelles. They are separately surrounded by their own double membranes.
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