Home / NCERT / Class 11 Biology / Chapter 19: Excretory Products and their Elimination
Class 11 • CBSE 2025-26

Chapter 19: Excretory Products and their Elimination - Class 11 Biology

Step-by-step NCERT solutions for Chapter 19: Excretory Products and their Elimination.

Chapter 19: Excretory Products and their Elimination

Q1. What are the steps of urine formation?
Solution
1. Glomerular filtration
2. Tubular reabsorption
3. Tubular secretion
← Chapter 18: Body Fluids and Circulation Chapter 21: Neural Control and Coordination →
← All Class 11 Biology Chapters