Question : Water vascular system is the characteristic of which group of the following: (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 following: (a) Porifera (b) Ctenophora (c) Echinodermata (d) Chordata
Answer» SOLUTION :(C) Water vascular system is a CHARACTERISTIC FEATURE of the phylum ECHINODERMATA.