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Which human cell type is the largest by volume?
Human biologyCells
Quick Answer
The human egg cell, or ovum, is the largest cell in the body by volume. It is visible without a microscope and is about 0.1 millimetre across.
The Full Story
The human egg cell is the largest cell in the human body by volume, with a diameter of about 100 micrometres, or 0.1 millimetre. Unlike most cells, it can be seen with the naked eye as a tiny dot. The egg contains nutrients, organelles, and maternal RNA needed for early development after fertilization. Its large size reflects its role in supporting the embryo during the first stages of life.
Key Facts
1.Human egg cells are about 100 micrometres wide
2.They are the largest cells in the human body by volume
3.Egg cells contain nutrients and maternal genetic material for early development
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Suggested video title for this topic:
"The biggest cell in your body is a single egg cell."