Question

Platyhelminthes have:

• A. Three layers of germ cells
• B. No coelom
• C. Flattened body
• D. All of the above features

Answer 1

Answer: (D)

All of the above features

The general characteristics of the phylum Platyhelminthes are;

• Phylum Platyhelminthes include flatworms that are triploblastic (having three germ layers). They are acoelomate (without anybody cavity) and are having bilateral symmetry.
• Their body is unsegmented and flattened. Metameric segmentation and any form of skeletal structures are absent.
• The anterior end of the body is developed into the head.

So the correct option is D.