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प्रश्न
Name the following:
Functional unit of kidney.
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उत्तर
Nephron
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संबंधित प्रश्न
Correct the following statements by changing the underlined words:
The normal pale yellow colour of the urine is due to the presence of the pigment Melanin.
What does the bladder in our body do?
Why do some people need to use a dialysis machine? What does the machine do?
Fill in the blank.
.................. produces bile pigments from the heamoglobin of broken RBCs.
Study the diagram given alongside and then answer the question that follow:
Name the region in the kidney where the above structure is present?
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:
Where is most water reabsorbed ?
Given below is a highly simplified diagram of the human kidney cut open longitudinally. Answer the question that follow:
Write two differences in composition of the blood flowing through the blood vessels, 'A' and 'B'.

Study the diagram given alongside and then answer the question that follow:

Name the stages involved in the formation of urine.
Write the functional activity of the following structure: Henle’s loop
The tadpole of frog lives in water, hence its mode of excretion is ______.
