Biology, asked by cbsestudent8522, 5 months ago

What is the difference between Dugesia and Planaria???

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Answered by irfanahmad620074

1

Answer:

Planarians have a head region with sense organs. The nervous system of Dugesia is somewhat more complex than the nerve net of Cnidarians. It consists of a brain and nerve cords arranged in a ladder-like configuration. ... Planarians are hermaphroditic, that is, they contain both male and female sex organs.

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