# Class 11 Biology Notes

Android app · by Toppers App · Education

Topics: Note-taking

Class 11 Biology Notes has 64,343 installs (+5.9% a month, measured over 45 days to 2026-10-29), \#16,578 of 314,906 in Education.

## Figures

- Installs: 64,343
- Rating: unrated
- Price: Free
- In-app purchases: yes
- 7-day growth in installs: +689 (+1.1%) (+1,647 over 16.7 days)
- 30-day growth in installs: +3,464 (+5.9%) (+5,252 over 45.5 days)
- Rank: #229,751 of 2,887,821 Android listings with an install count (down 6,805 since 2026-11-01)
- Rank: #16,578 of 314,906 in Education

## Is Class 11 Biology Notes safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by Toppers App; developer website listed: topperscbse.com.
- On Google Play since 2025-01-17. Last updated 2025-10-31.

## Description

Class 11 Biology Notes  
Class 11 NCERT Based Biology Notes  
Class 11 Biology notes and solutions based on the NCERT syllabus for the academic year 2024-25.  
Class 11 Biology Notes Covers  
✨ Class 11 Biology Handwritten Notes, Short Notes  
✨ Class 11 Biology NCERT Book  
✨ Class 11 Biology NCERT Solutions  
✨ Class 11 Biology Lectures  
✨ Class 11 Biology MCQs, AR/Case based Questions  
✨ Class 11 Biology Important Questions  
✨ Class 11 Biology Sample Papers  
✨ Class 11 Biology Syllabus  
✨ Class 11 Biology Lab Manual  
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Class 11 Biology Notes  
Chapter 1: The Living World  
🌿 Introduction to the concept of life  
🌱 Features of living organisms  
Chapter 2: Biological Classification  
🔬 Classification systems (Five kingdom classification)  
🌾 Diversity in the plant and animal kingdoms  
Chapter 3: Plant Kingdom  
🌱 Characteristics and classification of plant groups  
🌿 Algae, Bryophytes, Pteridophytes, Gymnosperms, and Angiosperms  
Chapter 4: Animal Kingdom  
🦁 Classification of animals into phyla  
🐦 Overview of invertebrates and vertebrates  
Chapter 5: Morphology of Flowering Plants  
🌸 Structure of plants: Root, Stem, Leaf, Flower, Fruit, and Seed  
🌿 Detailed study of different parts of the plant  
Chapter 6: Anatomy of Flowering Plants  
🔬 Study of internal structure of plants  
🌾 Tissue organization in plants  
Chapter 7: Structural Organisation in Animals  
🐾 Tissues in animals  
🦓 Organ systems in animals and their functions  
Chapter 8: Cell: The Unit of Life  
🔬 Detailed study of cell structure and organelles  
🧬 Prokaryotic and eukaryotic cells  
Chapter 9: Biomolecules  
🔬 Structure and functions of carbohydrates, proteins, lipids, and nucleic acids  
🧬 Enzymes and their role in biochemical reactions  
Chapter 10: Cell Cycle and Cell Division  
🔄 Phases of the cell cycle  
⚛️ Mitosis and meiosis  
Chapter 11: Photosynthesis in Higher Plants  
🌞 Process of photosynthesis  
🌱 Light-dependent and light-independent reactions  
🧬 Role of chlorophyll and other pigments  
Chapter 12: Respiration in Plants  
🍃 Cellular respiration  
⚡ Glycolysis, Krebs cycle, and Electron Transport Chain  
Chapter 13: Plant Growth and Development  
🌱 Factors affecting plant growth  
⚙️ Hormones in plant growth  
Chapter 14: Breathing and Exchange of Gases  
🫁 Human respiratory system  
🌬️ Mechanism of breathing  
🌱 Gas exchange in plants and animals  
Chapter 15: Body Fluids and Circulation  
💉 Blood composition and functions  
❤️ Circulatory system in humans and other organisms  
Chapter 16: Excretory Products and their Elimination  
🧠 Excretion in humans and animals  
💦 Structure and function of kidneys  
Chapter 17: Locomotion and Movement  
🦵 Types of movements  
💪 Skeletal and muscular systems in humans  
Chapter 18: Neural Control and Coordination  
🧠 Structure and function of the nervous system  
🧠 Neurons, synapses, and nerve impulses  
Chapter 19: Chemical Coordination and Integration  
💊 Endocrine glands and hormones  
🧬 Role of hormones in metabolic functions  
  
Class 11 Biology Notes Features:  
Simple Language - Written in easy and clear language for better understanding.  
Syllabus Aligned - Topics are covered as per the CBSE syllabus for efficient revision.  
NCERT Based - All notes and solutions are based on the NCERT curriculum.  
Easy to Understand - These notes help students grasp concepts without getting overwhelmed by large textbooks.  
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Please Rate and Support Us:  
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We are always looking to improve our apps. If you have any suggestions or questions, kindly email us.  
Email Us: toppers.apps@gmail.com  
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Disclaimer:  
We are not an official partner of the government nor are we associated with any government body. We only provide publicly available information to users. All information and website links are available in the public domain and can be accessed by the users. This app is solely created to assist students in their studies and exam preparations.

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Source: https://storetally.com/android/com.class11.biologynotes  
As of 2026-11-10, from the StoreTally census.