Documentary
Sponges and Coelenterates: Porous and Sac-Like Animals
January 1, 1962
10m
0.0/10
Overview
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.
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