Physiology True statement about zones of blood flow in the lung: A Going from standing to supine position, entire lung will have zone II type blood flow B In IPPV, entire lung will be conveed to zone III C In upright posture, there is no zone III anywhere in the lung D In mitral stenosis, the apex of the lung may be conveed to zone III 💡 Explanation True statement about zones of blood flow in the lung: ✓ Correct Answer: D. In mitral stenosis, the apex of the lung may be conveed to zone III