Biology Semester I Book for Class 11

The book Biology Semester I contains 11 chapters for class 11 students. There are approximately 1030 questions in the book. You can access textbook questions as well as additional Zigya Questions and Exam Questions with solutions. Here, is a list of chapters for your reference:

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Classification of Living Organisms

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Study variety of question types from Zigya (172)  

Taxonomical Aids

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Study variety of question types from other chapters. Currently questions not available in Taxonomical Aids.

Classification of Plant Kingdom

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Study variety of question types from Zigya (82)  

Classification of Animal Kingdom

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Study variety of question types from Zigya (98)  
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Cell Structure

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Study variety of question types from Zigya (231)  

Biomolecules-1 (Carbohydrates and Lipids)

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Study variety of question types from other chapters. Currently questions not available in Biomolecules-1 (Carbohydrates and Lipids).

Biomolecules-2 (Proteins, Nucleicadics and Enzymes)

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Study variety of question types from other chapters. Currently questions not available in Biomolecules-2 (Proteins, Nucleicadics and Enzymes).

Cell Cycle and Cell Diseases

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Study variety of question types from Zigya (75)  
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Animal Husbandry and Plant Breeding

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Study variety of question types from other chapters. Currently questions not available in Animal Husbandry and Plant Breeding.

Human Health and Diseases (Immunity, Vaccination, Cancer, Aids)

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Study variety of question types from Zigya (222)  

Microbes and Human Welfare

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Study variety of question types from Zigya (146)  
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NCERT Solutions
Textbook Solutions | Additional Questions