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Which of the following must cope with scarcity?
Deoxygenated Blood
Blood that is rich in carbon dioxide and low in oxygen, typically found in the venous system and right chambers of the heart.
Right Atrium
The upper right chamber of the heart that receives deoxygenated blood from the body and pumps it into the right ventricle.
Vena Cava
A large vein carrying deoxygenated blood into the heart, with two principales types: the superior and the inferior vena cava.
Nutrients And Gases
Essential substances and elements required by the body for growth, energy, and cellular respiration.
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