Physiology A person stands up. Compared with the recumbent position, 1 minute after standing, the A Skin blood flow increases B Volume of blood in leg veins increases C Cardiac preload increases D Cardiac contractility decreases 💡 Explanation A person stands up. Compared with the recumbent position, 1 minute after standing, the ✓ Correct Answer: B. Volume of blood in leg veins increases