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प्रश्न
Name the following;
Three nitrogenous wastes of our body.
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उत्तर
- Urea
- Uric acid
- Ammonia
संबंधित प्रश्न
The diagram given below shows a section of human kidney. Study the diagram carefully and answer the questions that follow :
(i) Label the parts numbered 1 to 4.
(ii) Why does part ‘2’ have a striped appearance?
(iii) What is the fluid that passes down part ‘4’? Name the main nitrogenous waste present in it.
(iv) Mention the structural and functional units of kidneys.
(v) Name the two major steps in the formation of the fluid mentioned in Q.5 (a) (iii).
Name the two parts of a plant through which its gaseous waste products are released into the air.
Explain the principle of dialysis with the help of a labelled diagram.
The excretory unit in the human excretory system is called:
Answer the following in detail.
Describe the process of urine formation.
Define the following term:
Micturition
Choose the correct answer:
Composition of extracellular fluid is regulated by ___________
Choose the odd one out in the following series:
Proximal convoluted duct, loop of Henle, vein.
Write the functional activity of the following structure:
Glomerulus
The CORRECT match is ______.
