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The Fundamental Unit of Life — Science STD 9 — Question

CBSE BoardEnglish MediumSTD 9ScienceThe Fundamental Unit of Life2 Marks
Question
Name the smallest and the largest cell.
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Answer

The smallest cell is mycoplasma or PPLO. Its size is 0.1 to 0.5mm (micrometre). Ostrich egg is the largest cell measuring about 170 × 135mm in diameter.

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