Homework Answers
Answer:
E) To pick up oxygen from the lungs and deliver it to tissues and to pick up carbon dioxide from the tissues and unload it in the lungs.
Explanation: Erythrocytes contain Hemoglobin that binds with Oxygen and carbon dioxide and helps their transport through the blood. Tissue needs oxygen, so oxygen is brought from the lungs to the tissue. Carbon dioxide is the waste generated in the tissue which is expelled through the lungs.
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