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प्रश्न
The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1to 8 are as follows:
1. Afferent arteriole from renal artery
2. Efferent arteriole
3. Bowman's capsule
4. Glomerulus
5. Proximal convoluted tubule with blood capillaries
6. Distal convoluted tubule with blood capillaries
7. Collecting tubule
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Which structure contains the lowest concentration of urea?
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उत्तर
2/Efferent arteriole
संबंधित प्रश्न
Name a waste gas released by the plants only during the day time.
Define excretion.
Put a tick mark (✓) against the most appropriate alternative in the following statement :
In human beings, urea is produced in :
Differentiate between
excretion and transpiration
If you donate one kidney to a needy patient, would it cause any harm to you? Give reason.
Differentiate between the following pairs of term :
Renal pelvis and renal papilla
Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Why does the cortex of the kidney show a dotted appearance?
Give Technical Term:
The organ in man concerned with maintaining water balance in the body.
Write the functional activity of the following structure: Nephron
Write the functional activity of the following structure: Henle’s loop
