Biology for IGCSE & O level - Transport In Animals (Section 6 - No. 32)
Which statement describes the flow of blood through the pulmonary circulation?
Right ventricle -> pulmonary artery -> lungs -> pulmonary vein -> left atrium
Left ventricle -> pulmonary artery -> lungs -> pulmonary vein -> right atrium
Right atrium -> pulmonary vein -> lungs -> pulmonary artery -> left ventricle
Left atrium -> pulmonary vein -> lungs -> pulmonary artery -> right ventricle
Explanation
Pulmonary circulation involves blood going to the lungs from the right ventricle.
Comments (0)
