DigitalDistance LearningSchool Integrated Program
Loading account...
Preksha Institute
HomeAbout
CoursesPATH 2026 ArchivePATH Updates
All ResourcesPDF BooksSample Papers
Pathankot CentreDinanagar Centre
Contact

PREKSHA INSTITUTE

Educational coaching for JEE, NEET, NDA, school foundation and entrance examinations from Classes 5 to 12.

Quick Links

  • Home
  • About Us
  • Courses
  • Pathankot Centre
  • Dinanagar Centre
  • PATH Exam
  • Test Series
  • Results
  • Contact Us

Our Courses

  • JEE Coaching
  • NEET Coaching
  • NDA Foundation
  • School & Olympiad Foundation
  • Classes 5–12 Board Coaching
  • Coaching Selection Guide

Contact Details

+91 70092 90435

Admissions and course enquiries

prekshaguiders@gmail.com

Email enquiries

Centres

Near Hanuman Mandir, Khanpur Madhopur Road, Pathankot, Punjab 145023, India

Near Birla Mandir, Awankha, Dinanagar, Punjab 143531, India


Copyright © 2026 Preksha Institute. All rights reserved.

Terms & ConditionsPrivacy PolicyProgram Policies

Class 11

Biology

Browse the chapter-wise notes available for this subject and jump into any topic instantly.

Home›Resources›class 11›biology

Chapter 1: The Living World

Chapter 2: Biological Classification

Chapter 3: Plant Kingdom

Chapter 4: Animal Kingdom

Chapter 5: Morphology of Flowering Plants

Chapter 6: Anatomy of Flowering Plants

Chapter 7: Structural Organisation in Animals

Chapter 8: Cell The Unit of Life

Chapter 9: Biomolecules

Chapter 10: Cell Cycle and Cell Division

Chapter 11: Photosynthesis in Higher Plants

Chapter 12: Respiration in Plants

Chapter 13: Plant Growth and Development

Chapter 14: Breathing and Exchange of Gases

Chapter 15: Body Fluids and Circulation

Chapter 16: Excretory Products and Their Elimination

Chapter 17: Locomotion and Movement

Chapter 18: Neural Control and Coordination

Chapter 19: Chemical Coordination and Integration