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प्रश्न
What is the nitrogenous waste produced by amphibian larvae and by the adult animal?
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उत्तर
Amphibian larvae produce ammonia and the adult produces urea.
संबंधित प्रश्न
Explain the autoregulatory mechanism of GFR.
Dialysis fluid contains all the constituents as in plasma except ______.
Draw neat and labelled diagrams of Malpighian capsule
Define the following:
Dialysis
Fill in the blank.
When air is humid, the rate of transpiration is ..................
Write down the functional activity of the following parts,
Urethra ……………………
Name the following:
Organ where ultrafiltration occurs.
Multiple Choice Question: In the Bowman’s capsule:
What is micturition?
If the afferent arteriole of the nephron constricts, what happens to the GFR in that nephron? If the efferent arteriole constricts what happens to the GFR in that nephron? Assume that no auto regulation takes place.
Concentration of urine depends upon which part of the nephron
If Henle’s loop were absent from mammalian nephron, which one of the following is to be expected?
Identify the biological term
Carry urine from the kidneys to the bladder.
Identify the biological term
Regulation of water and dissolved substances in blood and tissue fluid.
Identify the biological term
What solute the blood contains that are not present in the glomerular filtrate?
The human kidney is histologically divided into ____________.
The osmotic pressure of blood that opposes ultrafiltration is about ______ mm Hg.
Minimum reabsorption occurs in ______.
The pH of human urine is approximately ______.
A large quantity of fluid is filtered every day by the nephrons in the kidneys. Only about 1% of it is excreted as urine. The remaining 99% of the filtrate ______.
