Identifying key features of plant cells, such as the presence of a cell wall outside the cell membrane and a large central vacuole, is crucial for interpreting such diagrams. The relative position and appearance of organelles like the nucleus and endoplasmic reticulum within the cytoplasm should also be considered.
In the following simplified diagram of a plant cell, five parts/organelles are marked from 1 to 5 : [Image of a plant cell diagram with labels 1-5] Which one of the following correctly represents the above parts/organelles ?
Asked in UPSC CDS 2 2023 · Topic: Cell (Plasma Membrane: Fluid Mosaic Model, Structure, and Functions)
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Answer: D. 1 – cell wall; 2 – cell membrane; 3 – vacuole; 4 – endoplasmic reticulum; 5 – nucleus
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