THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -Reabsorption in the Proximal Convoluted Tubule. The renal corpuscle filters the blood to create a filtrate that still contains many important molecules that the body needs to reclaim. The PCT reclaims more of these than any other portion of the nephron.

Detailed explanation-2: -Tubular reabsorption is a passive process whereby drugs are reabsorbed into the systemic circulation from the lumen of the distal tubules. As with enteral absorption, only un-ionized molecules are available for reabsorption.

Detailed explanation-3: -Tubular reabsorption is the process that moves solutes and water out of the filtrate and back into your bloodstream. This process is known as reabsorption, because this is the second time they have been absorbed; the first time being when they were absorbed into the bloodstream from the digestive tract after a meal.