text: E for exiting arteriole, efferent arteriole. So afferent arteriole ಏನ್ ಮಾಡ್ತದೆ? They transport blood towards the nephron or inside the nephron, whereas efferent arteriole ಏನ್ ಮಾಡ್ತದೆ? They transport the blood away from the nephron.