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Chemically glomerular filtrate is similar to blood plasma, except

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Important Questions on Excretory Products and Their Elimination

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A fall in GFR can activate the JG cells to release _____ which can stimulate the glomerular blood flow and thereby restore the GFR back to normal
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Substances like glucose, amino acids and Na+In the filtrate are reabsorbed by
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Osmotic concentration of glomerular filtrate is the highest at the bottom of the U-shaped Henle's loop. It is about _____ - mOsmL-1
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Which part of nephron is permeable to H2O but is almost impermeable to transport of electrolytes?
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Counter current mechanism helps in concentrating urine in animals and mainly operates on
a. Henle's loop
b. Vasa-recta
c. PCT
d. DCT
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Conditional reabsorption of sodium ions occurs in which part of nephron?
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Select the inappropriate term w.r.t. the glomerular filtration
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Diuretic substances like tea, coffee, alcohol etc. increase urine output by inhibiting release of hormone _____