Physiology Which of the following favors filtration at the arteriolar end of the capillary bed? A Decrease in hydrostatic pressure of capillaries B Increase in hydrostatic pressure of capillaries C Increase in oncotic pressure of capillaries D Decrease in oncotic pressure of interstitium 💡 Explanation Which of the following favors filtration at the arteriolar end of the capillary bed? ✓ Correct Answer: B. Increase in hydrostatic pressure of capillaries