Physiology Which among the following shows that pulmonary circulation differs from systemic circulation? A Pulmonary vasodilation in hypoxia B Pulmonary vasoconstriction in hypoxia C Decreased blood volume during systole D Increased basal vasoconstrictor tone 💡 Explanation Which among the following shows that pulmonary circulation differs from systemic circulation? ✓ Correct Answer: B. Pulmonary vasoconstriction in hypoxia