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प्रश्न
What solute is normally present in the body to estimate GFR in humans?
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उत्तर
Creatinine
संबंधित प्रश्न
Define the Glomerular Filtration Rate (GFR).
Explain the autoregulatory mechanism of GFR.
Reabsorption of water from distal parts of the tubules is facilitated by hormone ______.
Fill in the blank :
Evaporation of sweat from the skin surface has ............... effect.
What is meant by osmoregulation?
Fill in the blank.
........................ is found in the seeds of poppy plants.
One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
ADH, Water, pituitary, osmoregulation, urine
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Sometimes urine may contain certain excess vitamins.
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.
Choose the correct option.
Tubular secretion does not take place in ______.
In which segment of the nephron most of the re-absorption of substances takes place?
Identify the biological term
A liquid which gathers in the bladder.
Identify the biological term
Removal of useful substances from glomerular filtrate.
The osmotic pressure of blood that opposes ultrafiltration is about ______ mm Hg.
What are the main processes of urine formation?
Sort the following into actively or passively transported substances during reabsorption of GFR.
glucose, amino acids, nitrogenous wastes, Na+, water
How does tubular secretion help in maintaining ionic and acid-base balance in body fluids?
Name the following:
Three stages of urine formation.
