The structure which is specifically instrumental in the production of concentrated urine is:
Correct answer: B. Juxtamedullary Nephron
- A. Cortical Nephron
- B. Juxtamedullary Nephron
- C. Counter Current Multiplier
- D. Restricted Supply of Water
Explanation
Though counter current multiplier and restricted supply of water are also associated with production of concentrated urine but they are not structures.
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About Homeostasis
Homeostasis maintains a stable internal environment through the kidney and urinary system, thermoregulation and excretion. The kidney topics include filtration, selective reabsorption, urine formation and water balance, while thermoregulation involves sweating, vasodilation, vasoconstriction and hormonal control; excretion is different from egestion, which removes undigested food.
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More Homeostasis questions
Nephrons, in human kidneys are arranged along two distinct regions, i.e.:
Kidneys receive _% of blood supplied with each cardiac beat.
The weight of kidneys accounts for less than_% of the total body weight.
The nephrons arranged along the cortex are called as:
In each nephron, the inner end forms a cup-shaped swelling, called:
In each nephron, inner end forms a cup shaped swelling around a ball of capillaries called :