7

Sponges and Coelenterates: Porous and Sac-Like Animals

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.
Udio:
 
 
 
 

Žanr: Documentary

Uloge:

Posada:

Zemlja: United States of America

Vrijeme izvođenja: 10 minuta

Kvaliteta: HD

Otpustite: 1962

imdb rating 7

Komentar

Nikada nećemo dijeliti vašu e-poštu ni s kim drugim.