Microscopic Life: The World Of The Invisible

Creator: Encyclopaedia Britannica Films

Format: 16mm

Sound: sound

Description: A study of the plant and animal life found in a jar of ordinary pond water. Illustrates and explains the difference between microscopic plants and animals, between one-celled and many-celled organisms, the meaning of colonial organization, and the various processes of food-gathering, digestion and reproduction.


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