Question

Assign the following structure to their respective phyla of nematocyst

Answer 1

Answer:

Phyla is the plural of Phyllum is a level of classification.

Hydra is a member of the animal phylum Cnidaria, Octopus is the member of Mollusca, Sycon is the member of ‎Porifera, Cockroach is the member of ‎Arthropoda, earthworm is the member of ‎Annelida.I hope this will answer your question.