asked 175k views
1 vote
Difference between hydra, sponge and obelia

asked
User Celdus
by
7.9k points

1 Answer

5 votes

Answer:

Hydra are simple freshwater animals, while Obelia lives in the sea or fresh water

Step-by-step explanation:

The main difference is that Hydra's body shape is a polyp, while Obelia consist of polyps and medusae in its life cycle

answered
User Fooman
by
8.6k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.