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प्रश्न
Fill in the following blank with suitable word:
The organs which extract the nitrogenous wastes from the blood are ..........
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उत्तर
The organs which extract the nitrogenous wastes from the blood are kidneys.
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संबंधित प्रश्न
The Biological/technical term for The removal of nitrogenous wastes from the body
State the exact location of the Loop of Henle.
the biological/technical terms for the hormone increasing reabsorption of water by kidney tubules
Blood in the renal artery or renal vein (Which one has more urea ?)
Name the procedure used in the working of artificial kidney.
What is the role of glomerulus in the kidney?
What is urethra?
The excretory unit in the human excretory system is called:
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.
(a) What are organs A?
(b) Name the waste substance B.
(c) What are (i) E, and (ii) F?
(d) Name G, H and I.
(e) What is the process described above known as?
State if the following statement is true or false. Correct the statement if it is false.
Liver produces bile pigments from the hemoglobin of broken RBCs.
Differentiate between
excretion and transpiration
Choose the odd one out in the following series:
Renal fat, renal capsule, nerve.
Choose the odd one out in the following serie:
Column of Bertini, minora calyces, brain.
Study the diagram given below and then answer the questions that follow:
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- Name the region in the kidney where the above structure is present?
- Name the parts labelled 1, 2, 3 and 4.
- Name the stages involved in the formation of urine.
- What is the technical term given to the process occurring in 2 and 3? Briefly describe the process.
Give Technical Term:
The organ in man concerned with maintaining water balance in the body.
State the Location: Renal pyramids
Write the functional activity of the following structure: Kidney
Write the functional activity of the following structure: Renal artery
Choose the Odd One Out:
In a person the tubule part of the nephron is not functioning at all. What will its effect be on urine formation?
