Biology, asked by INFOWIZARD, 1 year ago

Why animals of phylum platyhelminthes are called flat worms?

Answers

Answered by expertgenius1
57
Platyhelminthes are a group of invertebrates that are also called flatworms because their bodies are dorsoventrally flattened. Therefore, they appear leaf-like or ribbon-like creatures.
Answered by Anonymous
16
Because they have a flag body.

The first triploblastic is Platyhelminthes.

Platyhelminthes :

The body is bilateral symmetrical.

The body is flattened and Ribbon shaped.

It is a leaf like in appearance.

Body cavity is absent.

Digestive system is absent.

Circulatory and respiratory systems are absent.
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