Question : Segmentation in the body is first observed in which of the following: (a) Platyhelminthes (b) Aschelminthes (c) Annelida (d) Arthropoda

Question : Segmentation in the body is first observed in which of the

1.	Question : Segmentation in the body is first observed in which of the following: (a) Platyhelminthes (b) Aschelminthes (c) Annelida (d) Arthropoda
Answer» Solution :The body SEGMENTATION FIRST APPEARED in the phylum, Annelida (ANNULUS meaning LITTLE ring)