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प्रश्न
What is the effect of aldosterone on kidneys and where is it produced?
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उत्तर
Aldosterone is produced by the Adrenal cortex. It increases the reabsorption of sodium and water by distal convoluted tubule and increased secretion of potassium. Hence, it maintains blood volume, blood pressure and urine output.
संबंधित प्रश्न
Write True (T) or False (F) for the following statement. Rewrite the false statement in the correct form.
Removal of solid undigested food is excretion
How are kidney stones formed?
Draw a diagram of the human excretory system and label the following parts: Kidney, ureter, urinary bladder, and urethra.
Correct the sequence of the following steps to explain the process of urine formation.
1. Blood enters the glomerulus under high pressure.
2. The filtrate passes through the thin walls of the Bowman’s capsule into the renal tubule
3. As the filtrate, passes through the tubule, water, and many useful substances are reabsorbed by the walls of the blood capillaries.
4. Water and small solutes are filtered in the Bowman’s capsule.
5. The remaining liquid, along with waste is called urine and is collected in the urinary bladder.
6. Blood containing waste material enters the kidneys through the renal artery.
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John has two options as a treatment for his renal problem: Dialysis or kidney transplants. Which option should he choose? Why?
Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.
Identify the following structures and explain their significance in renal physiology?
- Juxtaglomerular apparatus
- Podocytes
- Sphincters in the bladder
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Dialysis is an imperfect treatment because ______
Excretion of uric acid includes the following features EXCEPT ______
Which of the following is CORRECT with reference to haemodialysis?
Haemodialysis is done in the condition when the person is suffering from ______.
Ultimate correction for renal failure is:
Which type of kidney stones are formed due to genetic disorders?
Which of the following statement is true regarding kidney or renal transplantation?
