Evolution | Practice Questions
Here are practice questions for Chapter-7 of Class XII Biology:- Evolution. This practice set comprises question from previous year board question papers, CBSE Sample paper, and NCERT Exemplar, and some other sources.
Human Reproduction | Practice Question
Here are practice questions for Chapter-3 of Class-XII Biology:- “Human Reproduction”. These questions are based on previous year board question papers, CBSE Sample paper, and NCERT Exemplar and certain other sources.
Sexual Reproduction in Flowering Plants | Practice Questions
Here are practice questions for Chapter-2 of Class-XII Biology:- “Sexual Reproduction in Flowering Plants”. These questions are sourced from previous year board question papers, CBSE Sample paper, and NCERT Exemplar.
Biology Sample Papers | Class 12 | CBSE
Sample Question Paper : 2019-2020 Marking Scheme Sample Question Paper : 2018-2019 Marking Scheme Sample Question Paper : 2017-2018 Marking Scheme Sample Question Paper : 2016-2017 Marking Scheme Sample Question Paper : 2015-2016 Marking Scheme Sample Question Paper : 2014-2015 Marking Scheme
Reproduction in Organisms | CBSE Biology Class XII Notes
Reproduction in Organisms ➢ INTRODUCTION ✔ Life span: The period from birth to the natural death of an organism. ✔ Reproduction: o The biological process through which an organism gives rise to young offspring similar to itself. o Enables the continuity of the species, generation after generation. ✔ The process of reproduction of…
Molecular Basis of Inheritance | CBSE Biology Class XII Notes
Study notes for biology students of class-XII for the chapter Molecular Basis of Inheritance.
Biology Animations | Class- 12
Unit VI: Reproduction Menstrual Cycle In-vitro Fertilization Unit VII: Genetics and Evolution Chapter 5: Principles of Inheritance and Variation Mendel’s Experiment Independent Assortment of Allele Mendel’s Law of Independent Assortment X-Linked Disorder Peternity Testing Chapter 6: Molecular Basis of Inheritance Hershey and Chase Experiment Meselson and Stahl Experiment Meselson and Stahl’s Experiment (suma) Replication Fork DNA Replication Reverse…
Previous Year Board Question Papers with Marking Scheme | Class-12 | Biology
Biology-2019 Biology-2018 Biology-2017 Biology-2017-Set-1-Delhi Marking Scheme Biology-2017-Set-2-Delhi Marking Scheme Biology-2017-Set-3-Delhi Marking Scheme Biology-2017-Set-1-All India Marking Scheme Biology-2017-Set-2-All India Marking Scheme Biology-2017-Set-3-All India Marking Scheme Biology-2017-Set-1-Foreign Marking Scheme Biology-2017-Set-2-Foreign Marking Scheme Biology-2017-Set-3-Foreign Marking Scheme Biology-2016 Biology-2016-Set-1-Delhi Marking Scheme Biology-2016-Set-2-Delhi Marking Scheme Biology-2016-Set-3-Delhi Marking Scheme Biology-2016-Set-1-All India Marking Scheme Biology-2016-Set-2-All India Marking Scheme Biology-2016-Set-3-All India Marking Scheme…
Biology Study Notes | Class- 12 | CBSE
Please find the links for all the class-XII biology notes. The PDF download links for the notes are located at the end of the notes. Chapter Study Notes Chapter 1: Reproduction in Organisms Click Here Chapter 2: Sexual Reproduction in Flowering Plants Click Here Chapter 3: Human Reproduction Click Here Chapter 4: Reproductive Health Click…
Practice questions: Principle of Inheritance and Variation
Here are some questions from the chapter: Principles of Inheritance and Variations; Class-XII, to check your understanding level. These questions pertains to the concepts of Mendelism and gene interactions only. Questions for the rest of the concepts will be available soon.