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प्रश्न
Write about the excretory role of the lungs.
उत्तर
Lungs possess blood capillaries which absorb O2 and pass on CO2 to the alveoli, by the simple process of diffusion, which is finally removed from the body. If retained inside the body, it may prove fatal. So lungs act as excretory organs.
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संबंधित प्रश्न
Name the following:
A chordate animal having flame cells as excretory structures
Tick the most appropriate answer.
The opening of the urinary bladder is called
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.
The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :
State the reason for the high hydrostatic pressure in the glomerulus.
Give Technical Term:
The waste product which is excreted by the liver.
Complete the following sentence with appropriate word:
The human liver converts ammonia into ______
The narrower lower part of the uterus is ______.
The following abbreviations are used in the context of excretory functions, what do they stand for?
DCT
Write full form of the following abbreviation:
PCT
