Examlex
You are given the task of confirming the categorization of a newly discovered animal that has been tagged as a species of annelid.What evidence would convince you that it is indeed an annelid and not a roundworm or flatworm?
Nucleus
A membrane-bound organelle found in eukaryotic cells that contains most of the cell's genetic material and regulates gene expression and cell division.
Chloroplast
The organelle found in plant cells and some algae that is responsible for photosynthesis.
Plant Cell
The basic structural and functional unit of plants, characterized by a cell wall, chloroplasts, and a large central vacuole.
Peptidoglycan
A complex polymer that forms a mesh-like layer outside the plasma membrane of most bacteria, providing structural support and shape.
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