EcosystemHard
Question
Which among the following is a rootless plant
Options
A.Nymphaea
B.Sagittaria
C.Ceratophyllum
D.Vallisneria
Solution
Nymphaea, Sagittaria, Ceratophyllum, and Vallisneria are hydrophytes which grow in water.Nymphaeae, Sagittaria, and Vallisneria are rooted hydrophytes while Ceratophyllum is submerged floating hydrophyte. It remains completely under water but is not rooted in embryonic stage.
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