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प्रश्न
Define the following:
Excretion
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उत्तर १
During different metabolic activities taking place in our body, the body produces many substances, of which some are useful and some are useless.
The process of removing useless and harmful metabolic waste substances is called excretion.
उत्तर २
The process of removal of chemical wastes (Mainly Nitrogenous) from the body is known as ''excretion''. It plays an important role in maintaining the homeostatic (steady-state) condition of the body.
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संबंधित प्रश्न
Sketch and label 'structure of nephron'.
Name the following:
Cortical portions projecting between the medullary pyramids in the human kidney.
Name the main nitrogenous metabolic waste excreted out by mammals including humans.
Draw and label the diagram.
Nephron
Choose the odd one out in the following series:
Kidney, ureter, heart
Why urine is acidic while blood is alkaline?
Complete the following sentence with appropriate word:
The process of removing the metabolic waste from the body is known as ______.
In cases of dehydration, the JG cells will release ______.
The collecting tubule of the kidney is important as it helps in ______.
Na+ and Cl− ions move from ____________ to the tissue fluid.
