Planula larva and Pluteus larva belong to _____?

پلانولا لاروا اور پلوٹیس لاروا کا تعلق _____ سے ہے؟

Echinodermata

Coelenterata

Both A and B

None of these

Planula larva is the free-swimming larval stage of Coelenterates (e.g., jellyfish, corals).

Pluteus larva is the characteristic larval form of Echinoderms (e.g., sea urchins, brittle stars).