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The Distal Convoluted Tubule or DCT, acts as a site for selective secretion and reabsorption as water and ions pass between the blood and the filtrate across the tubule membrane. The DCT's are involved in pH Regulation as well as tubular excretion (excretion of Ammonia, Uric Acid, Urea, Creatinine, Hydrogen, antibiotics,and other nitrogenous wastes).Also the distal covulated tubule reabsorve molecules and act whev the body response to loss of water. thank you

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14y ago
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13y ago

The distal convoluted tube is part of the nephron in the kidney. The DCT as it is known filters and diffuses across a membrane much needed materials such as water and ADH. The DCT joins the collecting duct.

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10y ago

You have a pair of kidney in backside of the abdomen. (Retroperitoneal.) This 'small wonder' receive almost 30 % of resting body's blood supply. It filters out 180 liters of fluid/day and reabsorb about 178 liters/ day. From proximal convoluted tubules you get almost 80 % of sodium chloride reabsorbed by 'active process', means by spending energy into it.

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13y ago

absorption of ions, organic molecules, vitamins, and water.

secretion of acids and ammonia

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10y ago

it helps to serve counter current activity at the process of urine formation.

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11y ago

hydrogen carbonate water nutrients and potassium are reabsorbed from the proximal tubule back into the blood while hydrogen and ammonia are secreted from the blood into the proximal tubule

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14y ago

It controls pH by secreting protons and is regulated by aldosterone in the reuptake of sodium and the secretion of potassium. It also reabsorbs calcium ions.

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12y ago

absorption of ions, organic molecules, vitamins, and water

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11y ago

the main function of Distal convoluted tubule, a part of nephron in the kidney is to secrete urine into the calyx of the kidney

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Q: What us the primary function of the distal convoluted tubule?
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Related questions

What is the primary site of tubular reabsorption in the kidneys?

The distal convoluted tubule or the collecting tube.


In which region of the nephron does secretion occur?

The distal tubule


What are the subdivisons of the renal tubule?

Proximal convoluted tubule, Loop of henle and Distal convoluted tubule.


What histological feature distinguishes proximal convoluted tubule from a distal convoluted tubule?

Proximal convoluted tubules have brush borders or microvilli on the inner edge of the tubule. Distal convoluted tubules do not have this structure.


What is the last portion of the renal tubule?

the three main portions of the renal tubule are the proximal convoluted tubule, the loop of henle, and the distal convoluted tubule. the proximal convoluted tubule is the first portion. The proximal (convulated) tubule.


The hormone ADH functions to promote water re-abdsorption through the wall of what in the kidney?

distal convoluted tubule and collecting duct.The distal convoluted tubule


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 finally reabsorbed in distal convoluted tubule?

Bicarbonate.


What are the parts of a nephron in order?

distal convoluted tubule, glomerulus, loop of henle, bowmans capsule, proximal convoluted tubule


What is the section of the renal tubule closest to the glomerular capsule?

The proximal convoluted tubule is closest to the glomerular capsule. The distal convoluted tubule is farther away.


Most electrolyte reabsorption by the renal tubes?

Tubular reabsorption takes place in the kidneys. It specifically occurs in nephrons, microscopic tubular structures (Proximal Convoluted Tubule-PRIMARY & Distal Convoluted tubule-SECONDARY) of the kidney that number in the millions.


Is the collecting duct part of a nephron?

Distal Convoluted Tubule