Excretory Products and their Elimination
BiologyClass 12
The nephron, ultrafiltration, selective reabsorption, and the counter-current mechanism. Follow one drop of filtrate from 180 L/day down to 1.5 L. 3-4 NEET questions every year.
Key Topics in this Chapter
Glomerular filtration rateLoop of HenleCounter-current multiplierADHVasa recta
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