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Sponges and Coelenterates: Porous and Sac-Like Animals (1962)

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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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Subtitle: English France Germany Spain Dutch Korea Japan ETC.

释放: Jan 01, 1962

人气度: 0.001

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国家: United States of America