IIRC 95%
From the original filtrate, a lot of much needed electrolytes (Sodium e.t.c) are reabsorbed (absorbed back into blood), a few substances secreted further into the urine, then loads of water reabsorbed to fine tune body water to exactly how much you need(as much as possible), making urine far more concentrated than the original filtrate.
The bowman's capsule collects the filtrate and it enters the tubules. All glucose is reabsorbed immediately into the blood capillaries. As the rest of the filtrate travels through the tubules water and salts needed by the body are reabsorbed into the blood capillaries.yo yo
Transport maximum of the renal proximal tubule
red blood cells
mainly glucose (in the renal tubule) and water (in the collecting duct)
99%
From the original filtrate, a lot of much needed electrolytes (Sodium e.t.c) are reabsorbed (absorbed back into blood), a few substances secreted further into the urine, then loads of water reabsorbed to fine tune body water to exactly how much you need(as much as possible), making urine far more concentrated than the original filtrate.
Transport maximum of the renal proximal tubule
Transport maximum of the renal proximal tubule
The bowman's capsule collects the filtrate and it enters the tubules. All glucose is reabsorbed immediately into the blood capillaries. As the rest of the filtrate travels through the tubules water and salts needed by the body are reabsorbed into the blood capillaries.yo yo
Water
the nephrons produce approx 150 litres of glomerular filtrate per day 99% of which is reabsorbed to leave an average of 1.5litres of urine.
Transport maximum of the renal proximal tubule
In most cases it is reabsorbed. It there is too much, it will be "spilled" into the urine.
Around 60-70% of the Glomerular Filtrate is reabsorbed in the proximal tube.
red blood cells
Percentage of filtrate eventually reasbsorbed into the bloodstream is?