Question : Water vascular system is the characteristic of which group of the followings (a) Porifera (b) Ctenophora (c) Echinodermata (d) Chordata

Question : Water vascular system is the characteristic of which group

1.	Question : Water vascular system is the characteristic of which group of the followings (a) Porifera (b) Ctenophora (c) Echinodermata (d) Chordata
Answer» Solution :WATER VASCULAR system is a characteristic of the GROUP echinodermata.