Blood, Heart and Circulation
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The heart is a pump, moving blood throughout the body via arteries and veins. Uses graphics to clarify the circulatory system and its functions. Notes the effects of exercise, nutrition, smoking, and infections on this system, and briefly illustrates coagulation, nosebleeds, and vaccinations.
Media Details
Runtime: 20 minutes 11 seconds
- Topic: Science
- Subtopic: Circulatory System, Physiology
- Grade/Interest Level: 4 - 8
- Standards:
- Release Year: 1999
- Producer/Distributor: New Dimension Media/Questar
Available Resources
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