Question

Click on the nephron loop region that is impermeable to water and permeable to salts. PCT DCT

Answer 1

Ascending loop of loop of henle is the part of nephron, which is impermeable to water and permeable to salt ( passive as well as active) . This leads to formation of hypotonic filtrate again.

For better understanding image showing structure of nephron with their functions.

| Pu ascendin loop I Descending top a impermeable to water permeable to - salt due to zemo vel of salt sutrato beure pertine nad Permeable to loop en Henle wath imperable to sait as feth mores down, more water absorphen our lead to formation of concentral felted → Ascending loop → impermeable to water - and permeable to salt - Obonjostion of salt ocwn (passine as well - as active)