Question

describe the type of stem present in pistia​

Answer 1

Pistia is a perennial monocotyledon with thick, soft leaves that form a rosette. It floats on the surface of the water, its roots hanging submersed beneath floating leaves. The leaves can be up to 14 cm long and have no stem. ... The flowers are dioecious, and are hidden in the middle of the plant amongst the leaves.

Answer 2

Answer:

P i s t i a is a genus of aquatic plant in the arum family, A race a e. The single species it comprises, P is ti a   s tr a i o t e s, is often called water cabbage, water lettuce, Nile cabbage, or shell flower. Its native distribution is uncertain, but probably pan tropical; it was first discovered from the Nile near Lake Victoria in Africa.

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