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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
What is meant by the term osmoregulation?
Dialysis fluid contains all the constituents as in plasma except ______.
Draw neat and labelled diagrams of Malpighian capsule
Fill in the blank :
Evaporation of sweat from the skin surface has ............... effect.
Define the following:
Dialysis
What is meant by osmoregulation?
Define the following term:
Ultrafiltration
Differentiate between Afferent arteriole and Efferent arteriole.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Glomerular filtration occurs under pressure on the blood as a result of systolic pressure of the heart.
Multiple Choice Question: Ultrafiltration occurs in:
When a molecule or ion is reabsorbed from the lumen of the nephron, where does it go? If a solute is filtered and not reabsorbed from the tubule, where does it go?
What solute is normally present in the body to estimate GFR in humans?
If Henle’s loop were absent from mammalian nephron, which one of the following is to be expected?
The end product of Ornithine cycle is ______.
With regards to toxicity and the need for dilution in water, how different are ureotelic and uricotelic excretions? Give examples of animals that use these types of excretion?
What is tubular secretion? Name the substances secreted through the renal tubules.
Na+ excretion in the urine is reduced by secretion of ______
The osmotic pressure of blood that opposes ultrafiltration is about ______ mm Hg.
How does tubular secretion help in maintaining ionic and acid-base balance in body fluids?
Write full form of the following abbreviation:
DCT
