Illustrates both physiological and behavioral regulators in animals. Focuses on the regulation and control of feeding, drinking, heating, and cooling systems.
Encyclopedia Britannica, 331 N. LaSalle St., Chicago, IL 60610, Phone: (312)347-7159, Toll-free: 800-323-1229, Fax: (312)294-2104, URL: http://www.britannica.com
Available on VHS
Running time 25 minutes.
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