Question
differences between : Alveoli and Nephrons

Answer

Alveoli Nephrons
$1$. It is a structural and functional unit of lung. $1$. It is a structural and functional unit of kidney.
$2$. Alveoli are balloon-like structures at the terminal region of bronchioles. $2$. Nephrons are long-coiled tube-like structures having Bowman's capsule at the tip.
$૩$. The alveoli provide a surface for exchange of gases. $3$. Filtration of blood for removing of nitrogenous wastes take place in nephron units.
$4$. The wall of the alveoli contain an extensive network of blood vessels. $4$. A cluster of blood capillaries associated with Bowman's capsule called glomerulus and tubular blood part of nephron is surrounded by network of blood capillaries.

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