Does the GFR increase or decrease during the sympathetic stimulation? decrease No answer text provided. No answer text provided. by increase Question 11 1p Most reabsorption of nutrients and water mainly occurs at the of nephrons. glomerulus Loop of Henle @ DCT The movement of material from the renal tubular lumen to peritubular capillary plasma is called urinary excretion tubular secretion tubular reabsorption glomerular filtration Question 13 1 pts Damage to the renal medulla would interfere first with the functioning of the glomerulus Bowman's capsule proximal convoluted tubule collecting tubules and ducts