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प्रश्न
Choose the correct option.
In human beings, uric acid is formed due to metabolism of ______.
पर्याय
amino acids
fatty acids
creatinine
nucleic acids
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उत्तर
In human beings, uric acid is formed due to the metabolism of nucleic acids.
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संबंधित प्रश्न
Match structures given in Column I with functions given in Column II.
| Column I | Column II | ||
| (i) | Stomata | (a) | Absorption of water |
| (ii) | Xylem | (b) | Transpiration |
| (iii) | Root hairs | (c) | Transport of food |
| (iv) | Phloem | (d) | Transport of water |
| (e) | Synthesis of carbohydrates |
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?
Write the functions of Kidney
Put a tick mark (✓) against the most appropriate alternative in the following statement :
In human beings, urea is produced in :
Why is excretion necessary in living beings?
Write the functional activity of the following structure: Nephron
Choose the Odd One Out:
Plants use completely different process for excretion as compared to animals. Which one of the following processes is NOT followed by plants for excretion?
Explain the importance of soil for plant growth.
Given below is a list of substances - select the ones that need to be eliminated from the body.
Glucose, excess water, amino acids, urea, carbon dioxide, excess common salt, glycogen, uric acid.
