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प्रश्न
Write the functional activity of the following structure: Renal vein
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उत्तर
Collection of blood from the kidneys, (deoxygenated blood).
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संबंधित प्रश्न
Why is it necessary to excrete waste products?
Give biological reasons for the following statements: There is frequent urination in winter than in summer
the Biological/technical term Pigment providing colour to urine.
State the exact location of the Loop of Henle.
Explain Selective reabsorption
The diagram given below is that of a structure present in a human kidney.
Study the same and answer the questions that follow:

1) Name the structure represented in the diagram
2) What is the liquid entering part ‘1’ called?
Name two substances present in this liquid that are reabsorbed in the tubule.
3) What is the fluid that comes to part ‘2’ called?
Name the main nitrogenous waste in it.
4) Mention the three main steps involved in the formation of the fluid mentioned in (iii) above
5) Name the substance which may be present in the fluid in part ‘2’ if a person suffers from Diabetes mellitus.
Name a waste gas released by the plants only during the night time.
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Name the main waste which passes into the dialysing solution.
Where is urine carried through ureters?
Choose the correct option.
Which one of the following organisms excrete waste through nephridia?
