Biology

This version of NCERT Class 11 Biology Chapter – “Cell: The Unit of Life” presents every single line from the original NCERT textbook exactly as it is, without any addition or deletion. To make the chapter easier to understand and revise, the content has been beautifully converted into clear point-wise format with improved subheadings for each topic. All important terms, scientists’ names, and definitions are highlighted for better clarity. Boring and lengthy NCERT paragraphs have b...

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39 pages

Written in 2025/2026

vasudevsoni

This document is about the summary of all the families from ncert and also describes each feature eg flower type , astevation etc

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6 pages

Written in 2024/2025

paris191107

Alevel OCR Biology Module 6 - Genetics, evolution and ecosystem detailed notes, tailored for high grades in final exams, received an A* in the final exam. Notes include cellular control, lac operon, stabilizing selection, conservation, etc.

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10 pages

Written in 2024/2025

whitney3

Alevel OCR Biology Module 5- Communication and homeostasis detailed notes, tailored for high grades in final exams, received an A* in the final exam.

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20 pages

Written in 2024/2025

whitney3

> These are detailed 11th-grade Biology notes on the topic of Reproduction. The notes explain the key concepts, important terms, biological processes, and major points in an easy-to-understand way. They are useful for FSc Pre-Medical students for exam preparation, revision, and understanding the chapter.

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3 pages

Written in 2025/2026

arhammirza1

Genetic Disorders – Class 12 Biology Project | CBSE This is a comprehensive and well-structured Class 12 Biology project on Genetic Disorders, prepared as an academic project resource for students. The project presents important concepts related to genetic disorders in a clear, systematic, and student-friendly format. The content is organized to help students understand the basic concepts of genetic disorders, their causes, inheritance patterns, examples, and related biological concepts....

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27 pages

Written in 2026/2027

shivank

Class 12 notes of biology with schematic diagram with correct labelling

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1 pages

Written in 2026/2027

shreedhar

Get everything you need to study faster, retain key concepts, and boost your exam scores. The Pro Study Bundle goes beyond the core infographic to give you versatile study tools designed for both digital reading and active printing.

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3 items

risqidwifitrianafieloor

These are the short but detailed notes for the students who are preparing for competitive exams such as neet etc.

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10 pages

Written in 2026/2027

anishkapanwar04

Comprehensive and well-organized notes on Principles of Inheritance and Variation for NEET aspirants. These notes cover important concepts of genetics, Mendelian inheritance, heredity and variation, along with key points for NEET preparation and revision.

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48 pages

Written in 2026/2027

rifajaral

The above notes are detailed notes for biomolecules class 11. They are summarized notes for NEET preparation.

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32 pages

Written in 2025/2026

pinctadapinctada

Breathing and Exchange of Gases – NEET Short & High-Yield Notes These notes provide a concise yet detailed, exam-oriented revision of the chapter “Breathing and Exchange of Gases”, designed specifically for NEET/medical entrance preparation. What’s Covered: - Mechanism of breathing and respiratory movements - Respiratory organs and the human respiratory system - Volumes and capacities of the lungs - Exchange and transport of O₂ and CO₂ - Oxygen–haemoglobin dissociatio...

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5 pages

Written in 2026/2027

mohammedatif

Botany chapter Mendels law of inheritance Neet notes botany class 12 Ncert based notes for Mendels law of inheritance

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20 pages

Written in 2026/2027

suneetamaurya

It is handwritten notes including question answer related to the reproductive health Chapter of biology grade twelve.

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7 pages

Written in 2026/2027

kulwant52713

Hello Stuviva Team, CLASS 12 BIOLOGY - COMPLETE PACKAGE FOR STUVIVA STUDENTS

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2 items

najmeen

Included chapters are reproductive health and human health and disease.Handwritten notes beautiful, easy to read, courful notes concept clarity, always in students favour

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2 items

aarushiprakash

Bioenergetics is the study of how living organisms transform, store, and utilize energy to sustain cellular processes. It applies the principles of thermodynamics to biological systems.ATP: The Cellular Energy CurrencyAdenosine Triphosphate (ATP) acts as the principal energy carrier in all living cells. Energy is stored in the high-energy terminal phosphate bonds of ATP.Energy Release (Hydrolysis): Breaking a phosphate bond yields Adenosine Diphosphate (ADP), an inorganic phosphate ($P_i$), and ...

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112 pages

Written in 2025/2026

naveeelagul

Complete and detailed topper notes for class 12th Biology ch- Human reproduction.. cover all topics and important questions.. colourful notes with complete explanation..

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28 pages

Written in 2026/2027

paribathla

Human health and disease. Handwritten notes, beautiful and coulourful. For cbse class 12 and NEET exam. Easy to read, concept based in consised form

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25 pages

Written in 2026/2027

aarushiprakash

This document provides clear and easy-to-understand notes on Science and the Scientific Method. It explains the meaning of science and its importance in areas such as medicine, agriculture, manufacturing, construction, engineering, transportation, and ICT. It also covers the stages of the scientific method, including observation, hypothesis, experimentation, results and conclusion, acceptance or rejection of a hypothesis, theory, and scientific law. The notes include a practical example involvin...

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9 pages

Written in 2026/2027

BrightScholar

Alcohols, Phenols & Ethers – Handwritten Chemistry Notes

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24 pages

Written in 2026/2027

sarasvatijadhav

THIS PDF IS A SIMPLIFIED VERSION OF SEXUAL REPRODUCTION IN FLOWERING PLANTS WHICH EXPLAINS EACH AND EVERY CONCEPT IN EASY AND DIAGRAMMATIC WAY AND WILL MAKE YOUR CONCEPT ABOUT THIS CHAPTER CRYSTAL CLEAR......... AND AT LAST SORRY IF ANY MISTAKES FOUND IN THE PDF....... ONE THING MORE PLEASE DON'T FORGET TO GIVE ME REVIEW OF THE PDF SO THAT I CAN MAKE THE NEXT PART OF THIS PDF IN A MUCH BETTER WAY....... THANK YOU........ :):):):)

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38 pages

Written in 2024/2025

advorita2004