Biology · Human Circulatory System
In the human circulatory system, oxygenated blood flows in which of the following manners through the chambers of the heart (where LA = left atrium, RA = right atrium, LV = left ventricle, RV = right ventricle)?
- 1Enters into RA and exits via RV
- 2Enters into LA and exits via RV
- 3Enters into RA and exits via LV
- 4Enters into LA and exits via LV✓
Correct answer
Enters into LA and exits via LV
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