Biology for IGCSE & O level - Transport In Animals (Section 5 - No. 2)
Which chambers of the heart are responsible for receiving blood from the body and lungs respectively?
Right atrium and left atrium.
Right ventricle and left ventricle.
Left atrium and right atrium.
Left ventricle and right ventricle.
Explanation
The left atrium receives oxygenated blood from the lungs, while the right atrium receives deoxygenated blood from the body.
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