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प्रश्न
Name the Following
The structural and functional units of kidney
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उत्तर
Nephrons
संबंधित प्रश्न
The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow:
(i) Label the parts numbered 1 to 8.
(ii) Name the corresponding structure of part (4) in female reproductive system.
(iii) What is the role of part 7?
Draw the well-labelled diagram of the human excretory system
What is the name of the tubes which connect the kidneys to bladder?
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The organs A of a person have been damaged completely due to which too much of a poisonous waste material B has started accumulating in his blood, making it dirty. In order to save this person’s life, the blood from an artery in the person’s arm is made to flow into long tubes made of substance E which are kept in coiled form in a tank containing solution F. This solution contains three materials G, H and I in similar proportions to those in normal blood. As the person’s blood passes through long tubes of substance E, most of the wastes present in it go into solution. The clean blood is then put back into a vein in the arm of the person for circulation. |
- What are organs A?
- Name the waste substance B.
- What are (i) E, and (ii) F?
- Name G, H and I.
- What is the process described above known as?
Name the Following
The branch of renal artery which enters into Bowman’s capsule.
Name the Following
The blood vessels which brings pure blood to the kidneys:
Give Technical Terms
The hormone that helps increase the reabsorption of water from the kidney tubules.
State the Location: Medulla of Kidney
Write the functional activity of the following structure: Kidney
Give two examples of the following:
Main excretory organs
