0
What else can I help you with?
Is the collecting duct the site that drains the distal convoluted tubule?
No, the collecting duct is the site where the filtrate from multiple nephrons is collected and the final adjustments to urine concentration are made. The distal convoluted tubule drains into the collecting duct.
A tube that receives urine from the distal convoluted tubule?
The tube that receives urine from the distal convoluted tubule is called the collecting duct. It plays a crucial role in reabsorbing water and concentrating the urine before it is excreted from the body.
What is the duct that stores urine that has passed through the distal tubule?
The duct that stores urine that has passed through the distal tubule is called the collecting duct. It is part of the nephron in the kidney, where urine is concentrated and further processed before being transported to the renal pelvis. The collecting duct plays a crucial role in regulating water and electrolyte balance in the body.
Why does water move out of the collecting duct?
Water moves out of the collecting duct in the kidney due to the action of antidiuretic hormone (ADH), also known as vasopressin. ADH increases the permeability of the collecting duct to water, allowing water to be reabsorbed back into the bloodstream, thus concentrating the urine.
How do collecting ducts regulate urine volume?
Collecting ducts regulate urine volume primarily through the actions of antidiuretic hormone (ADH), which increases water reabsorption. When ADH is present, it promotes the insertion of aquaporin channels in the duct's cell membranes, allowing more water to be reabsorbed back into the bloodstream, thus concentrating the urine. Conversely, in the absence of ADH, less water is reabsorbed, leading to the production of dilute urine. This mechanism allows the body to maintain fluid balance and homeostasis.
Predict what would happen to urine volume if you did not add ADH to the collecting duct?
urine volume would hugely increase ... because the ADH is an anti-urination material.
What is the liquid stored in the collecting duct of a nephron?
Urine
What structure conveys urine to the renal pelvis?
bowman's capsule. The collecting duct found in Bowman's Capsule passes the urine to the renal pelvis, which is drained by the ureter
Structure most concerned with urine concentration?
collecting duct
Structure of collecting duct?
The collecting duct is a part of the nephron in the kidney that receives urine from the distal convoluted tubule. It plays a key role in reabsorbing water and sodium to help maintain fluid balance in the body. The collecting duct is composed of two main segments - the cortical collecting duct and the medullary collecting duct.
What materials does the collecting duct deliver to the ureter?
The collecting duct delivers urine, which contains waste products, excess ions, and water, to the ureter for transport to the bladder. It plays a crucial role in concentrating the urine and maintaining the body's fluid and electrolyte balance.
Is the collecting duct the site that drains the distal convoluted tubule?
No, the collecting duct is the site where the filtrate from multiple nephrons is collected and the final adjustments to urine concentration are made. The distal convoluted tubule drains into the collecting duct.
What is a collecting duct in the kidneys?
The collecting duct is a part of the kidney nephron responsible for reabsorbing water and concentrating urine. It plays a crucial role in regulating the body's fluid balance and maintaining blood pressure. The collecting duct connects multiple nephrons to the ureters for the elimination of concentrated urine from the body.
A tube that receives urine from the distal convoluted tubule?
The tube that receives urine from the distal convoluted tubule is called the collecting duct. It plays a crucial role in reabsorbing water and concentrating the urine before it is excreted from the body.
What is the material called that empties into collecting duct?
Urine formed in the nephron eventually empties into the collecting duct, which is lined with water-permeable cells that help regulate water reabsorption and concentration of urine.
What is end up in the collecting duct?
Urine, which is a waste product formed after filtration, reabsorption, and secretion in the nephron, eventually ends up in the collecting duct. This duct collects urine from multiple nephrons and carries it to the renal pelvis for elimination from the body through the ureter.
What molecule is reabsorbed from the collecting duct so that urine becomes hypertonic?
water
