Yes, Volvox is flagellated; each individual cell that makes up a Volvox colony possesses two flagella.
Flagella and Volvox Colonies
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Individual Cells: Each cell within a Volvox colony is similar to a Chlamydomonas cell and is equipped with two flagella.
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Coordinated Movement: These flagella beat in a coordinated manner, enabling the entire Volvox colony to move through the water. This synchronized beating facilitates both movement and the capture of sunlight for photosynthesis.
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Photosynthesis: Volvox cells contain chlorophyll and, like plants, produce their own food through photosynthesis.
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Colony Structure: The Volvox colony is a hollow sphere composed of numerous flagellated cells embedded in a gelatinous matrix.
Therefore, the flagella are crucial to the survival and function of Volvox.