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प्रश्न
Find the odd one out. Give a reason for your choice.
tannin, urine, latex, resin
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उत्तर
urine, because it is excretory product of animals and rests are excretory products of plants.
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संबंधित प्रश्न
One of Harry’s organs is not functioning properly. There is extra fluid build up in his body causing swelling in his ankles and feet.
What should Harry do? Tick the correct answer.
He should see a
One of the following sets of body parts or substances or processed, pick out the one item which overall includes the remaining foir.
CO2, bile pigments, water, excretion, urea.
Name the following:
Organ which stores urine.
Give a simple definition of excretion.
Differentiate between:
Excretion and Secretion.
Name the Following
A process by which the unwanted nitrogenous wastes are eliminated from the body.
Choose the correct option.
Volume of the urine is regulated by ______.
Match the parts given in Column I with their physiological processes given in Column II.
| Column I | Column II | ||
| i. | Proximal convoluted tubule | a. | Formation of concentrated urine |
| ii. | Distal convoluted tubule | b. | Filtration of blood |
| iii. | Henle's loop | c. | Reabsorption of 70-80% of electrolytes |
| iv. | Vasa recta | d. | Ionic balance |
| v. | Malpighian body | e. | Counter mechanism |
Identify the CORRECT statement.
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 |
