1. The heart pumps blood filled with oxygen through all parts of the bodus. Which organ remove waste from the body? A. Bones B. Kidneys C. Lungs D. Stomach a muccion as the food is squeezed and mixed
The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.
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Answer:
The answer is B. Kidneys
Explanation:
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Answer:
The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.
Explanation: