Question

discuss the difference between phylum mollusca and phylum echinodermata ​

Answer 1

Answer:

Molluscs have a hemocoel while echinoderms have a coelom. The key difference between Mollusca and Echinodermata is the habitat they live in. Molluscs live in both terrestrial and aquatic environments. ... Clams, oyster and squid, are some molluscs while sea cucumber, starfish and sea urchin are some echinoderms

Answer 2

Explanation:

Molluscs have a hemocoel while echinoderms have a coelom. The key difference between Mollusca and Echinodermata is the habitat they live in. Molluscs live in both terrestrial and aquatic environments. ... Clams, oyster and squid, are some molluscs while sea cucumber, starfish and sea urchin are some echinoderms....