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प्रश्न
Describe the structure of the kidney with the help of a labelled diagram.
उत्तर
Section through the kidney to show different regions The kidneys are composed of:
- an outer darker area called Cortex
- an inner lighter area called Medulla.
The microscopic structure of the kidney is formed of millions of tubules called renal tubules or nephrons.
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संबंधित प्रश्न
Name the following:
Animals which excrete ammonia.
Explain the Term: Loop of Henle
Write the functional activity of the following structure: Adrenal gland
Multiple Choice Question: Excretion commonly involves
Choose the correct option.
The yellow colour of the urine is due to presence of ________.
Choose the correct option.
In reptiles, uric acid is stored in ______.
Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.
Malpighian tubules remove excretory products from ______.
Match the parts of the nephron in column I with their function in column II.
| Column I | Column II | ||
| (a) | Loop of Henle | (i) | Ultrafiltration |
| (b) | Proximal convoluted tubule | (ii) | Secretion of hydrogen ions |
| (c) | Distal convoluted tubule | (iii) | Reabsorption of glucose |
| (d) | Bowman's capsule | (iv) | Concentration of urine |
Name the tube which connects the kidneys to the urinary bladder.
