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BIOLOGY

Master BIOLOGY with Comprehensive Learning

Explore our curated collection of BIOLOGY resources designed to help you build strong foundations and advance your skills. Whether you're a beginner or looking to deepen your expertise, our content covers everything from basic concepts to advanced applications.

Video Lessons

Dive into our expert-led video tutorials that break down complex BIOLOGY topics into digestible segments. Each video is crafted to provide clear explanations and practical examples. Browse all BIOLOGY videos to find the perfect starting point for your learning journey.

Practice Quizzes

Test your understanding and reinforce your knowledge with our interactive quizzes. These assessments are designed to challenge you at every level and provide immediate feedback. Take BIOLOGY quizzes to gauge your progress and identify areas for improvement.

Study Notes

Access detailed notes and reference materials that complement our videos and quizzes. These resources serve as quick references and study aids for exam preparation. Download BIOLOGY notes to have all the key information at your fingertips.

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CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-1|| LRNR Classes

CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-1|| LRNR Classes

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CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-2|| LRNR Classes

CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-2|| LRNR Classes

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CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-3 || LRNR Classes

CHSE Board Class 12 - Sexual Reproduction in Flowering Plants Part-3 || LRNR Classes

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CHSE Board Class 12 -Sexual Reproduction in Flowering Plants Part-4 | Types of Ovule | LRNR Classes

CHSE Board Class 12 -Sexual Reproduction in Flowering Plants Part-4 | Types of Ovule | LRNR Classes

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CHSE Board Class 12 -Sexual Reproduction in Flowering Plants Part-5 || Pollination || LRNR Classes

CHSE Board Class 12 -Sexual Reproduction in Flowering Plants Part-5 || Pollination || LRNR Classes

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​Translation Part 2 - Elongation Step of Translation Process | Biology Class 12

​Translation Part 2 - Elongation Step of Translation Process | Biology Class 12

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​Translation Part-1:- Definition, Steps - Activation of Aminoacid | Initiation of Polypeptide Chain | Biology Class 12

​Translation Part-1:- Definition, Steps - Activation of Aminoacid | Initiation of Polypeptide Chain | Biology Class 12

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​Transcription - Definition - Stages - Enzymes Required - Factors Required | Biology Class 12 | LRNR Classes

​Transcription - Definition - Stages - Enzymes Required - Factors Required | Biology Class 12 | LRNR Classes

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​Genetic Code || Properties of Genetic Code || Biology Class 12 || NEET Bio || LRNR Classes

​Genetic Code || Properties of Genetic Code || Biology Class 12 || NEET Bio || LRNR Classes

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​Packaging of DNA | Nucleosome Model | Histone Protein | Core DNA | Core Histone | Linker DNA | Linker Histone | Difference between Histone and Non Histone Protein | LRNR Classes

​Packaging of DNA | Nucleosome Model | Histone Protein | Core DNA | Core Histone | Linker DNA | Linker Histone | Difference between Histone and Non Histone Protein | LRNR Classes

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​DNA Replication || Meselson and Stahl Experiment || Biology Class 12 || NEET || LRNR Classes

​DNA Replication || Meselson and Stahl Experiment || Biology Class 12 || NEET || LRNR Classes

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​Structure of RNA Part-2 | T RNA-transfer RNA | R RNA-ribosomal RNA | M-RNA R-RNA T-RNA | Biology 12th | NEET | LRNR Classes

​Structure of RNA Part-2 | T RNA-transfer RNA | R RNA-ribosomal RNA | M-RNA R-RNA T-RNA | Biology 12th | NEET | LRNR Classes

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​Structure of RNA Part-1 || Structure of M-RNA || Difference between DNA & RNA || Biology Class 12 || Direction of RNA || M-RNA R-RNA T-RNA || LRNR Classes

​Structure of RNA Part-1 || Structure of M-RNA || Difference between DNA & RNA || Biology Class 12 || Direction of RNA || M-RNA R-RNA T-RNA || LRNR Classes

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Structure of DNA | Watson and Crick Model | Double Helical Model | Biology Class 12 | LRNR Classes

Structure of DNA | Watson and Crick Model | Double Helical Model | Biology Class 12 | LRNR Classes

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Molecular Basis of Inheritance - DNA, RNA, and Genetic Code || Biology Class 12 || LRNR Classes

Molecular Basis of Inheritance - DNA, RNA, and Genetic Code || Biology Class 12 || LRNR Classes

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Special Mode of Reproduction | -Sexual Reproduction in Flowering Plants Part-8 | LRNR Classes

Special Mode of Reproduction | -Sexual Reproduction in Flowering Plants Part-8 | LRNR Classes

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Development of Endosperm | Sexual Reproduction in Flowering Plants Part-7 | LRNR Classes

Development of Endosperm | Sexual Reproduction in Flowering Plants Part-7 | LRNR Classes

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 Post Fertilization Event | Sexual Reproduction in Flowering Plants Part-6 | LRNR Classes

Post Fertilization Event | Sexual Reproduction in Flowering Plants Part-6 | LRNR Classes

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ECOSYSTEM 12TH BIOLOGY NOTES

ECOSYSTEM 12TH BIOLOGY NOTES

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​Ecosystem Class 12 Biology CHSE

​Ecosystem Class 12 Biology CHSE

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