Final Answer:
After leaving the distal convoluted tubule the newly formed urine drips into the Collecting duct.
Step-by-step explanation:
After leaving the distal convoluted tubule, the newly formed urine drips into the collecting duct. The collecting duct plays a crucial role in the final concentration of urine and the regulation of water balance in the body.
The distal convoluted tubule is responsible for fine-tuning the reabsorption of water and electrolytes, and as the urine flows from the distal convoluted tubule into the collecting duct, further adjustments occur.
The collecting duct runs through the renal medulla, where it encounters varying concentrations of solutes.
Under the influence of antidiuretic hormone (ADH), the collecting duct becomes more permeable to water. If the body needs to conserve water, ADH facilitates the reabsorption of water from the collecting duct back into the bloodstream, concentrating the urine.
In contrast, when the body has excess water, ADH levels decrease, leading to less water reabsorption, resulting in more diluted urine.
The collecting duct is the final site where the body can make significant adjustments to the volume and concentration of urine before it is ultimately transported to the renal pelvis and then excreted from the body through the ureter and bladder.
This intricate process ensures the maintenance of water and electrolyte balance, crucial for overall physiological function.