Question

Out of lotus,tape grass,duckweed,water hyacinth is a fixed plant

Answer 1

Answer:

Fixed plants: Some plants like "water-lily"and "lotus" have roots that fix the plants in the mud at the bottom of the pond. They are known as fixed aquatic plants. Roots of such plants are fixed in the soil at the bottom of a pond. They have plate-like leaves that float over the surface of water.

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