Which of the following describes the characteristic appearance of a mature unilocular adipocyte in a standard H&E section?
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Correct answer: A large 'signet ring' cell with a single large lipid droplet and a peripheral nucleus.
In white adipose tissue, the large lipid droplet displaces the cytoplasm and nucleus to the edge of the cell. This creates the classic 'signet ring' appearance where only a thin rim of cytoplasm is visible.
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