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प्रश्न
The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :
Name the part of the nephron which lies in the renal medulla.
उत्तर
Henle's loop and collecting tubules
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संबंधित प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Each kidney contains millions of microscopic filtering units called ureters.
Choose the odd one out in the following series:
Glomerulus, alveoli, bronchi.
Give Reasons for the following:
Glucose absent in the urine of a healthy person ?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Urethra carries urine from the kidney to the urinary bladder.
Write the functional activity of the following structure:
Ureter
The pedicel of the podocytes are in dose contact with ______.
The endocrine nature of the kidney is indicated by the secretion of ______
Arrange the following statements in the correct order in which they occur during the formation and removal of urine in human beings.
(a) Ureters carry urine to the urinary bladder.
(b) Wastes dissolved in water are filtered out as urine in the kidneys.
(c) Urine stored in the urinary bladder is passed out through the urinary opening at the end of the urethra.
(d) Blood containing useful and harmful substances reaches the kidneys for filtration.
(e) Useful substances are absorbed back into the blood.
Erythropoietin hormone which stimulates R.B.C. formation is produced by ______.
Match the terms given in Column I with their physiological processes given in Column II and choose the correct answer
| Column I | Column II |
| A. Proximal convoluted tubule | i. Formation of concentrated urine |
| B. Distal convoluted tubule | ii. Filtration of blood |
| C. Henle's loop | iii. Reabsorption of 70 - 80% of electrolytes |
| D. Counter-current mechanism | iv. Ionic balance |
| E. Renal corpuscle | v. Maintenance of concentration gradient in medulla |
