Sponges and Coelenterates: Porous and Sac-Like Animals

Name: Sponges and Coelenterates: Porous and Sac-Like Animals
Genre: Documentary
Released: 1962-01-01T00:00:00.000Z
Duration: 10 min
Rating: 4

Studies the life cycles of sponges and coelenterates, the simplest multicellular animals. Describes the cell specialization, sexual and asexual reproduction and other characteristics of sponges, jellyfish, sea anemones, corals and hydras.