Class 11: Biology Chapter 22 solutions. Complete Class 11 Biology Chapter 22 Notes. NCERT Solutions for 11th Class Biology: Chapter 22-Chemical Coordination and Integration NCERT 11th Biology Chapter 22, class 11 Biology chapter 22 solutions Page No: 341 Exercises 1. Define the following:(a) Exocrine gland(b) Endocrine gland(c) Hormone Answer (a) Exocrine gland: Glands that discharge their […]