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The Biology of...[series info]

Ciliates

Introduces the wealth of organisms that occupy the thinner lines of animal evolution, including some interesting human parasites. Most of these creatures are easily found in natural ecosystems ranging from bird-baths to ponds. See the diversity of small animals and learn about the roles they play in nature.

SCIENCE, TECHNOLOGY
Ninth Grade-Twelfth Grade
Taping Rights Available until: Aug 31, 2012

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