Choose the correct sequence.
1
Glomerulus → Proximal Convoluted Tubule (PCT) → Henle loop → Collecting duct.
2
Glomerulus → Henle loop → Proximal Convoluted Tubule → Collecting duct.
3
Collecting duct → Henle loop → Glomerulus → Proximal Convoluted Tubule.
4
Glomerulus → Proximal Convoluted Tubule → Collecting duct → Henle loop.