...by refining a filtrate derived from body...
...systems produce a filtrate by pressure-filtering body...
...into tubules. This filtrate is then modified...
...collectively called the filtrate, into the excretory...
...left in the filtrate or added to...
...out of the filtrate. 2. Diverse excretory...
...plasma proteins. The filtrate in Bowman’s capsule...
...Bowman’s capsule, the filtrate passes through three...
...which receives processed filtrate from many nephrons....
...that processes the filtrate to form the...
...from the initial filtrate and about 99%...
...L of initial filtrate to about 1.5...
...which substances diffuse. Filtrate from Bowman’s capsule...
...and composition of filtrate. For example, the...
...passively absorbed from filtrate. One of the...
...from the initial filtrate volume. The epithelial...
...moves from the filtrate to the interstitial...
...continues as the filtrate moves into the...
...hyperosmotic to the filtrate. Because the osmolarity...
...inner medulla, the filtrate moving within the...
...not water. As filtrate ascends the thin...
...salt from the filtrate into the interstitial...
...up water, the filtrate becomes progressively more...
...secreted into the filtrate and the amount...
...reabsorbed from the filtrate. Like the proximal...
...the kidney, the filtrate becomes increasingly concentrated...
...a water-conserving organ. Filtrate passing from Bowman’s...
...mosm/L. As the filtrate flows through the...
...volume of the filtrate decreases substantially but...
...Henle. As the filtrate flows from the...
...osmolarity of the filtrate increases as solutes,...
...tubule as the filtrate rounds the curve...
...produces progressively saltier filtrate, and the ascending...
...the time the filtrate reaches the distal...
...limb. As the filtrate descends again toward...
...solutes in the filtrate. Some urea leaks...
...ions from the filtrate in the nephrons....

...Na+ content of the filtrate The path urine...
...content of the filtrate (The macula densa...
...content of the filtrate entering the distal...
...into the glomerular filtrate and are excreted...

...by refining a filtrate derived from body...
...solution called the filtrate. It is important...
...molecules from the filtrate and return them...
...out of the filtrate in a process...
...left in the filtrate or added to...
...out of the filtrate. The processed filtrate...
...filtrate. The processed filtrate is excreted as...
...plasma proteins. The filtrate in Bowman’s capsule...
...Bowman’s capsule, the filtrate passes through three...
...which receives processed filtrate from many nephrons....
...that processes the filtrate to form the...
...from the initial filtrate and about 99%...
...L of initial filtrate to about 1.5...
...capillaries and the filtrate within the nephron...
...processing of blood filtrate. As the filtrate...
...filtrate. As the filtrate moves through the...
...stepwise processing of filtrate into urine. One...
...from the initial filtrate volume. NaCl (salt)...
...(salt) in the filtrate diffuses into the...
...moves from the filtrate to the interstitial...
...transported from the filtrate to the interstitial...
...capillaries. Processing of filtrate in the proximal...
...more acidic the filtrate, the more ammonia...
...(HCO3-) from the filtrate. As the filtrate...
...filtrate. As the filtrate passes through the...
...remain in the filtrate, while water and...
...secreted into the filtrate from surrounding tissues....
...continues as the filtrate moves into the...
...hyperosmotic to the filtrate. Because the osmolarity...
...inner medulla, the filtrate moving within the...
...distal tubule. As filtrate ascends the thin...
...salt from the filtrate into the interstitial...
...up water, the filtrate becomes progressively more...
...secreted into the filtrate and the amount...
...reabsorbed from the filtrate. Like the proximal...
...duct carries the filtrate through the medulla...
...the kidney, the filtrate becomes increasingly concentrated...
...the kidney, the filtrate becomes increasingly concentrated...
...concentration in the filtrate at this point,...
...out of the filtrate. The collecting duct...
...a water-conserving organ. Filtrate passing from Bowman’s...
...mosm/L. As the filtrate flows through the...
...volume of the filtrate decreases substantially, but...
...same. As the filtrate flows from the...
...osmolarity of the filtrate increases as solutes,...
...tubule as the filtrate rounds the curve...
...NaCl from the filtrate in the upper...
...the time the filtrate reaches the distal...
...limb. As the filtrate descends again toward...
...solutes in the filtrate. Some urea leaks...
...ions from the filtrate in the distal...