Science Test
About this set
Created by:
ifrankin22 on May 4, 2010
Subjects:
science, excretory system, respiratory system, circulatory system
Description:
Test for circulatory, excretory, and respiratory systems for Ms. Hepp's class
Classes:
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6 terms
Terms | Definitions |
|---|---|
 Largest artery | Aorta |
| Largest vein | Vena Cava |
| Arteries | Take blood away from the heart, and have muscular walls to push blood forward. |
| Veins | Take blood toward heart, have valves to prevent back flow |
| Capillaries | Blood cells pass one by one, diffusion occurs here |
| Red Blood Cells | Not true cells, bond chemically with oxygen and carbon dioxide |
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