To which phylum do the following features apply?1. The body of the organism is dorsoventrally flattened.2. The organism is triploblastic and bilaterally symmetrical.3. Most of them are parasites.

To which phylum do the following features apply?1. The body of the org

1.	To which phylum do the following features apply?1. The body of the organism is dorsoventrally flattened.2. The organism is triploblastic and bilaterally symmetrical.3. Most of them are parasites.
A.	Annelida
B.	Platyhelminthes
C.	Nematoda
D.	Arthropoda
Answer» C. Nematoda