BIOLOGY Classroom Course for Class 12 Board Exam
Mrs. Priya Roy
Overview
This is the course for Class 12 students for the preparation of BIOLOGY for their BOARD EXAMINATION i.e. STATE BOARD, CBSE and ISC
Curriculum
Curriculum
- 24 Sections
- 197 Lessons
- 54 Weeks
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- Introduction3
- Reproduction in Organism10
- 2.1Reproduction in organism [Part 1] for Board Exam30 Minutes
- 2.2Reproduction in organism [Part 2] for Board Exam30 Minutes
- 2.3Reproduction in organism [Part 3] for Board Exam30 Minutes
- 2.4Class Assignment Solution of Reproduction in organisms [Part 1] for Board Exam30 Minutes
- 2.5Class Assignment Solution of Reproduction in organisms [Part 2] for Board Exam30 Minutes
- 2.6Class Assignment Solution of Reproduction in organisms [Part 3] for Board Exam30 Minutes
- 2.7Class Assignment Solution of Reproduction in organisms [Part 4] for Board Exam30 Minutes
- 2.8Short Test on REPRODUCTION in ORGANISM for Class 1215 Minutes10 Questions
- 2.9HOME ASSIGNMENT of REPRODUCTION in ORGANISM for Board Exam7 Days
- 2.10Full Test on Reproduction in organisms for Class 12 Board Exam Preparation90 Minutes40 Questions
- Sexual Reproduction in Flowering Plants16
- 3.1Sexual reproduction in flowering plants [Part 1] for Board Exam30 Minutes
- 3.2Sexual reproduction in flowering plants [Part 2] for Board Exam30 Minutes
- 3.3Sexual reproduction in flowering plants [Part 3] on Gemetogenesis for Board Exam30 Minutes
- 3.4Sexual reproduction in flowering plants [Part 4] on Types of Ovules for Board Exam30 Minutes
- 3.5Sexual Reproduction in flowering plants (part 5) on Megasporogenesis for Board Exam30 Minutes
- 3.6Sexual reproduction in flowering plants [Part 6] on Pollination for Board Exam30 Minutes
- 3.7Sextual reproduction in flowering plants (Part 7) on Fertilisation for Board Exam30 Minutes
- 3.8Sexual reproduction in flowering plants (Part 8) on Endosperm for Board Exam30 Minutes
- 3.9Sexual reproduction in flowering plants (Part 9) on Different types of Seeds for Board Exam30 Minutes
- 3.10Class Assignment Solution of Sexual reproduction in flowering plants [Part 1] for Board Exam30 Minutes
- 3.11Class Assignment Solution of Sexual reproduction in flowering plants [Part 2] for Board Exam30 Minutes
- 3.12Class Assignment Solution of Sexual reproduction in flowering plants [Part 3] for Board Exam30 Minutes
- 3.13Class Assignment Solution of Sexual reproduction in flowering plants [Part 4] for Board Exam30 Minutes
- 3.14Short Test on SEXUAL REPRODUCTION in FLOWERING PLANTS for Class 1215 Minutes10 Questions
- 3.15HOME ASSIGNMENT of Sexual Reproduction in Flowering Plants for Board Exam7 Days
- 3.16Full Test on Sexual reproduction in flowering plants for Class 12 Board Exam Preparation90 Minutes40 Questions
- Human Reproduction13
- 4.1Human Reproduction (Part 1) on Male Reproductive System for Board Exam30 Minutes
- 4.2HUMAN REPRODUCTION (Part 2) on Female Reproductive System for Board Exam30 Minutes
- 4.3Human Reproduction (Part 3) on Gametogenesis for Board Exam30 Minutes
- 4.4HUMAN REPRODUCTION (Part 4) on Menstrual Cycle for Board Exam30 Minutes
- 4.5HUMAN REPRODUCTION (Part 5) on Fertilisation and Implantation for Board Exam30 Minutes
- 4.6Human Reproduction (Part 6) on Organogenesis for Board Exam30 Minutes
- 4.7Class Assignment Solution of Human Reproduction [Part 1] for Board Exam30 Minutes
- 4.8Class Assignment Solution of Human Reproduction [Part 2] for Board Exam30 Minutes
- 4.9Class Assignment Solution of Human Reproduction [Part 3] for Board Exam30 Minutes
- 4.10Class Assignment Solution of Human Reproduction [Part 4] for Board Exam30 Minutes
- 4.11Short Test on HUMAN REPRODUCTION for CLASS 12 for Board Exam15 Minutes10 Questions
- 4.12HOME ASSIGNMENT of HUMAN REPRODUCTION for Board Exam7 Days
- 4.13Full Test on Human Reproduction for Class 12 Board Exam Preparation90 Minutes40 Questions
- Reproductive Health10
- 5.1Reproductive Health (Part 1) on Introduction of the Reproductive health for Board Exam30 Minutes
- 5.2Reproductive Health (Part 2) on Permanent Methods of Preventing Pregnancy for Board Exam30 Minutes
- 5.3Reproductive Health (Part 3) on Sexually Transmitted Diseases for Board Exam30 Minutes
- 5.4Class Assignment Solution of Reproductive health [Part 1] for Board Exam30 Minutes
- 5.5Class Assignment Solution of Reproductive health [Part 2] for Board Exam30 Minutes
- 5.6Class Assignment Solution of Reproductive health [Part 3] for Board Exam30 Minutes
- 5.7Class Assignment Solution of Reproductive health [Part 4] for Board Exam30 Minutes
- 5.8Short Test on REPRODUCTIVE HEALTH for CLASS 1210 Minutes10 Questions
- 5.9HOME ASSIGNMENT of REPRODUCTIVE HEALTH for Class 12 Board Exam7 Days
- 5.10Full Test on Reproductive health for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biology 1st Unit Test for Class 12 Board Exam Preparation1
- Heredity and Variation25
- 7.1Heredity and Variation [Part 1] on Introduction to the genetic terms for Board Exam30 Minutes
- 7.2Heredity and Variation [Part 2] on Mono hybrid cross for Board Exam30 Minutes
- 7.3Heredity and Variation [Part 3] on Di-hybrid cross for Board Exam30 Minutes
- 7.4Heredity and Variation [Part 4] on Importance of Mendelism and related problems for Board Exam30 Minutes
- 7.5Heredity and Variation [Part 5] on Linkage for Board Exam30 Minutes
- 7.6Heredity and Variation [Part 6] on Crossing over for Board Exam30 Minutes
- 7.7Heredity and Variation [Part 7] on Complementary genes for Board Exam Course30 Minutes
- 7.8Heredity and Variation [Part 8] on Epistasis for Board Exam Course30 Minutes
- 7.9Heredity and Variation [Part 9] on Pleotropic gene for Board Exam Course30 Minutes
- 7.10Heredity and Variation [Part 10] on Intragenic or allelic interactions for Board Exam Course30 Minutes
- 7.11Heredity and Variation [Part 11] on Mutation for Board Exam Course30 Minutes
- 7.12Heredity and Variation [Part 12] on Heteroploidy for Board Exam Course30 Minutes
- 7.13Heredity and Variation [Part 13] on Human chromosome for Board Exam Course30 Minutes
- 7.14Heredity and Variation [Part 14] on Autosomal disorder,twins for Board Exam Course30 Minutes
- 7.15Heredity and Variation [Part 15] on Sex determination in animals for Board Exam Course30 Minutes
- 7.16Heredity and Variation [Part 16] on Inheritance of traits in human for Board Exam30 Minutes
- 7.17Heredity and Variation [Part 17] on metabolic disorder and ABO blood group for Board Exam30 Minutes
- 7.18Heredity and Variation [Part 18] on ABO blood group system for Board Exam30 Minutes
- 7.19Heredity and Variation [Part 19] on Sex linked inheritance for Board Exam30 Minutes
- 7.20Heredity and Variation [Part 20] on Pedigree analysis for Board Exam30 Minutes
- 7.21Class Assignment Solution of Heredity and variation [Part 1] for Board Exam30 Minutes
- 7.22Class Assignment Solution of Heredity and variation [Part 2] for Board Exam30 Minutes
- 7.23Short Test on Heredity and Variation for Board Exam15 Minutes10 Questions
- 7.24HOME ASSIGNMENT of HEREDITY AND VARIATION for Class 127 Days
- 7.25Full Test on Heredity and Variation for Class 12 Board Exam Preparation90 Minutes40 Questions
- Molecular basis of Inheritance19
- 8.1Molecular Basis of Inheritance [Part 1] on Introduction for Board Exam30 Minutes
- 8.2Molecular Basis of Inheritance [Part 2] on DNA structure for Board Exam30 Minutes
- 8.3Molecular Basis of Inheritance [Part 3] on experiments showing DNA as a genetic material for Board Exam30 Minutes
- 8.4Molecular Basis of Inheritance [Part 4] on DNA replication introduction for Board Exam30 Minutes
- 8.5Molecular Basis of Inheritance [Part 5] on DNA replication details for Board Exam30 Minutes
- 8.6Molecular Basis of Inheritance [Part 6] on RNA structure for Board Exam30 Minutes
- 8.7Molecular Basis of Inheritance [Part 7] on RNA as a genetic material for Board Exam30 Minutes
- 8.8Molecular Basis of Inheritance [Part 8] on Genetic code for Board Exam30 Minutes
- 8.9Molecular Basis of Inheritance [Part 9] on Transcription for Board Exam30 Minutes
- 8.10Molecular Basis of Inheritance [Part 10] on Translation for Board Exam30 Minutes
- 8.11Molecular Basis of Inheritance [Part 11] on Regulation of gene expression for Board Exam30 Minutes
- 8.12Molecular Basis of Inheritance [Part 12] on Lac open gene for Board Exam30 Minutes
- 8.13Molecular Basis of Inheritance [Part 13] on tryptophan gene and gene expression in virus for Board Exam30 Minutes
- 8.14Molecular Basis of Inheritance [Part 14] on bacteriophage cycles and some important key points from the total chapter for Board Exam30 Minutes
- 8.15Class Assignment Solution of Molecular basis of Inheritance [Part 1] for Board Exam30 Minutes
- 8.16Class Assignment Solution of Molecular basis of Inheritance [Part 2] for Board Exam30 Minutes
- 8.17Short Test on MOLECULAR BASIS OF INHERITANCE for Board Exam10 Minutes10 Questions
- 8.18HOME ASSIGNMENT of MOLECULAR BASIS OF INHERITANCE for Class 127 Days
- 8.19Full Test on Molecular basis of Inheritance for Class 12 Board Exam Preparation90 Minutes40 Questions
- Evolution21
- 9.1Evolution [Part 1] on Introduction of Evolution for Board Exam30 Minutes
- 9.2Evolution [Part 2] on Chemical evolution and its experimental proof for Board Exam30 Minutes
- 9.3Evolution [Part 3] on Homology, analogy supporting organic evolution for Board Exam30 Minutes
- 9.4Evolution [Part 4] on Connecting links supporting organic evolution for Board Exam30 Minutes
- 9.5Evolution [Part 5] on Atavism and embryological evidence for Board Exam30 Minutes
- 9.6Evolution [Part 6] on Germ layer fate to fossils introduction for Board Exam30 Minutes
- 9.7Evolution [Part 7] on Fossil dating for Board Exam30 Minutes
- 9.8Evolution [Part 8] on Geological time scale and major events for Board Exam30 Minutes
- 9.9Evolution [Part 9] on Lamarkism for Board Exam30 Minutes
- 9.10Evolution [Part 10] on Darwinism for Board Exam30 Minutes
- 9.11Evolution [Part 11] on Examples supporting Darwinism for Board Exam30 Minutes
- 9.12Evolution [Part 12] on Neo Darwinism and Speciation for Board Exam30 Minutes
- 9.13Evolution [Part 13] on Mimicry and genetic draft for Board Exam30 Minutes
- 9.14Evolution [Part 14] on Different laws and isolating mechanism for Board Exam30 Minutes
- 9.15Evolution [Part 15] on Hardy Weinberg law and related problems for Board Exam30 Minutes
- 9.16Evolution [Part 16] on Zoo geographical realm and evolution of modern man for Board Exam30 Minutes
- 9.17Class Assignment Solution of Evolution [Part 1] for Board Exam30 Minutes
- 9.18Class Assignment Solution of Evolution [Part 2] for Board Exam30 Minutes
- 9.19Short Test on Evolution for Board Exam10 Minutes10 Questions
- 9.20HOME ASSIGNMENT of EVOLUTION for Class 127 Days
- 9.21Full Test on Evolution for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biology 2nd Unit Test for Class 12 Board Exam Preparation1
- Biology Term 1 Exam for Class 12 Board Exam Preparation1
- Human Health and Diseases21
- 12.1Human Health and Diseases [Part 1] on Introduction, Communicable and Non communicable diseases for Board Exam30 Minutes
- 12.2Human Health and Diseases [Part 2] on 1st part of Bacteria transmitted disease for Board Exam30 Minutes
- 12.3Human Health and Diseases [Part 3] on 2nd part of Bacteria transmitted disease for Board Exam30 Minutes
- 12.4Human Health and Diseases [Part 4] on Disease caused by virus for Board Exam30 Minutes
- 12.5Human Health and Diseases [Part 5] on HIV, transmission, structure, detection, treatment for Board Exam30 Minutes
- 12.6Human Health and Diseases [Part 6] on Details and types of viruses for Board Exam30 Minutes
- 12.7Human Health and Diseases [Part 7] on Prion as a disease causing particle,agencies controlling community health for Board Exam30 Minutes
- 12.8Human Health and Diseases [Part 8] on Details of Vaccine and vaccination for Board Exam30 Minutes
- 12.9Human Health and Diseases [Part 9] on 1st part of Cancer for Board Exam30 Minutes
- 12.10Human Health and Diseases [Part 10] on 2nd part of Cancer for Board Exam30 Minutes
- 12.11Human Health and Diseases [Part 11] on Innate and Adaptive Immunity for Board Exam30 Minutes
- 12.12Human Health and Diseases [Part 12] on MHC, Interleukine and more for Board Exam30 Minutes
- 12.13Human Health and Diseases [Part 13] on Antigen, Antibody structure and its function for Board Exam30 Minutes
- 12.14Human Health and Diseases [Part 14] on Antibody production, active and passive immunity and more for Board Exam30 Minutes
- 12.15Human Health and Diseases [Part 15] on Organ transplantation and mental illness for Board Exam30 Minutes
- 12.16Human Health and Diseases [Part 16] on Details of addiction for Board Exam30 Minutes
- 12.17Class Assignment Solution of Human Health and Diseases [Part 1] for Board Exam30 Minutes
- 12.18Class Assignment Solution of Human Health and Diseases [Part 2] for Board Exam30 Minutes
- 12.19Short Test on Human Health and Diseases for Board Exam10 Minutes10 Questions
- 12.20HOME ASSIGNMENT of HUMAN HEALTH AND DISEASES for Class 127 Days
- 12.21Full Test on Human Health and Diseases for Class 12 Board Exam Preparation90 Minutes40 Questions
- Strategies for Enhancement in Food Production16
- 13.1Strategies for Enhancement in Food Production [Part 1] on Introduction for Board Exam30 Minutes
- 13.2Strategies for Enhancement in Food Production [Part 2] on Goat, Horse etc and their diseases for Board Exam30 Minutes
- 13.3Strategies for Enhancement in Food Production [Part 3] on Lac culture and Termites for Board Exam30 Minutes
- 13.4Strategies for Enhancement in Food Production [Part 4] on Poultry and their diseases for Board Exam30 Minutes
- 13.5Strategies for Enhancement in Food Production [Part 5] on Agriculture and Apiculture for Board Exam30 Minutes
- 13.6Strategies for Enhancement in Food Production [Part 6] on Crop production for Board Exam30 Minutes
- 13.7Strategies for Enhancement in Food Production [Part 7] on Pure line production and Hybridization for Board Exam30 Minutes
- 13.8Strategies for Enhancement in Food Production [Part 8] on Tissue culture for Board Exam30 Minutes
- 13.9Strategies for Enhancement in Food Production [Part 9] on Different tissue culture methods for Board Exam30 Minutes
- 13.10Strategies for Enhancement in Food Production [Part 10] on Different method for crop development for Board Exam30 Minutes
- 13.11Strategies for Enhancement in Food Production [Part 11] on Different crop,their botanical name etc for Board Exam30 Minutes
- 13.12Class Assignment Solution of Strategies for Enhancement in Food Production [Part 1] for Board Exam30 Minutes
- 13.13Class Assignment Solution of Strategies for Enhancement in Food Production [Part 2] for Board Exam30 Minutes
- 13.14Short Test on Strategies for Enhancement in Food Production for Board Exam10 Minutes10 Questions
- 13.15HOME ASSIGNMENT of Strategies for Enhancement in Food Production for Class 127 Days
- 13.16Full Test on Strategies for Enhancement in Food Production for Class 12 Board Exam Preparation90 Minutes40 Questions
- Microbes in Human Welfare12
- 14.1Microbes in Human Welfare [Part 1] on Introduction for Board Exam30 Minutes
- 14.2Microbes in Human Welfare [Part 2] on Application of biotechnology for Board Exam30 Minutes
- 14.3Microbes in Human Welfare [Part 3] on Cheese, Enzymes, Antibiotics for Board Exam30 Minutes
- 14.4Microbes in Human Welfare [Part 4] on Monoclonal antibody, steroids, insulin for Board Exam30 Minutes
- 14.5Microbes in Human Welfare [Part 5] on Plant tissue culture and Biotechnology for Board Exam30 Minutes
- 14.6Microbes in Human Welfare [Part 6] on GMF, Biopesticide, Bioweapons etc for Board Exam30 Minutes
- 14.7Microbes in Human Welfare [Part 7] on Details of Bioenergy for Board Exam30 Minutes
- 14.8Class Assignment Solution of Microbes in Human Welfare [Part 1] for Board Exam30 Minutes
- 14.9Class Assignment Solution of Microbes in Human Welfare [Part 2] for Board Exam30 Minutes
- 14.10Short Test on Microbes in Human Welfare for Board Exam10 Minutes10 Questions
- 14.11HOME ASSIGNMENT of Microbes in Human Welfare for Class 127 Days
- 14.12Full Test on Microbes in Human Welfare for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biology 3rd Unit Test for Class 12 Board Exam Preparation1
- Biotechnology: Principle and Processes8
- 16.1Biotechnology [Part 1] on Introduction of Biotechnology for Board Exam30 Minutes
- 16.2Biotechnology [Part 2] on Recombinant DNA technology for Board Exam30 Minutes
- 16.3Biotechnology [Part 3] on Structure of cloning vector for Board Exam30 Minutes
- 16.4Class Assignment Solution of Biotechnology – Principles and processes [Part 1] for Board Exam30 Minutes
- 16.5Class Assignment Solution of Biotechnology – Principles and processes [Part 2] for Board Exam30 Minutes
- 16.6Short Test on Biotechnology- Principles and Processes for Board Exam10 Minutes10 Questions
- 16.7HOME ASSIGNMENT of BIOTECHNOLOGY for Class 127 Days
- 16.8Full Test on Biotechnology – Principles and Processes for Class 12 Board Exam Preparation90 Minutes40 Questions
- Application of Biotechnology10
- 17.1Application of Biotechnology [Part 1] on Introduction for Board Exam30 Minutes
- 17.2Application of Biotechnology [Part 2] on Transgenic plant and Insulin for Board Exam30 Minutes
- 17.3Application of Biotechnology [Part 3] on Gene therapy for Board Exam30 Minutes
- 17.4Application of Biotechnology [Part 4] on Transgenic animal for Board Exam30 Minutes
- 17.5Application of Biotechnology [Part 5] on Biopiracy, Bioethics and Bio-weapon for Board Exam30 Minutes
- 17.6Class Assignment Solution of Biotechnology and its Application [Part 1] for Board Exam30 Minutes
- 17.7Class Assignment Solution of Biotechnology and its Application [Part 2] for Board Exam30 Minutes
- 17.8Short Test on Application of Biotechnology for Board Exam10 Minutes10 Questions
- 17.9HOME ASSIGNMENT of APPLICATION OF BIOTECHNOLOGY for Class 127 Days
- 17.10Full Test on Biotechnology and its Application for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biology 4th Unit Test for Class 12 Board Exam Preparation1
- Organisms and Environment15
- 19.1Organism and Environment [Part 1] on Introduction for Board Exam30 Minutes
- 19.2Organism and Environment [Part 2] on Details of abiotic factors for Board Exam30 Minutes
- 19.3Organism and Environment [Part 3] on How animal respond to abiotic factors for Board Exam30 Minutes
- 19.4Organism and Environment [Part 4] on Details of adaptations of different plant and animal for Board Exam30 Minutes
- 19.5Organism and Environment [Part 5] on Details of Population for Board Exam30 Minutes
- 19.6Organism and Environment [Part 6] on More Details of population for Board Exam30 Minutes
- 19.7Organism and Environment [Part 7] on More Details of population for Board Exam30 Minutes
- 19.8Organism and Environment [Part 8] on More Details of population for Board Exam30 Minutes
- 19.9Organism and Environment [Part 9] on Details of population interactions for Board Exam30 Minutes
- 19.10Organism and Environment [Part 10] on More Details of population interactions for Board Exam30 Minutes
- 19.11Class Assignment Solution of Organisms and environment [Part 1] for Board Exam30 Minutes
- 19.12Class Assignment Solution of Organisms and environment [Part 2] for Board Exam30 Minutes
- 19.13Short Test on Organisms and Environment for Class 1210 Minutes10 Questions
- 19.14HOME ASSIGNMENT of Organisms and Environment for Class 127 Days
- 19.15Full Test on Organisms and Populations for Class 12 Board Exam Preparation90 Minutes40 Questions
- Ecosystem17
- 20.1Ecosystem (part-1) on introduction for Board Exam30 Minutes
- 20.2Ecosystem (part-2) on different terms,types of ecosystems for Board Exam30 Minutes
- 20.3Ecosystem (part-3) on food chain and food web for Board Exam30 Minutes
- 20.4Ecosystem (part-4) on ecological pyramid for Board Exam30 Minutes
- 20.5Ecosystem (part-5) on energy flow through ecosystem, pond,ocean,grassland,forest,desert ecosystems for Board Exam30 Minutes
- 20.6Ecosystem (part-6) on productivity, ecological efficiency for Board Exam30 Minutes
- 20.7Ecosystem (part-7) on Biome (Terrestrial) for Board Exam30 Minutes
- 20.8Ecosystem (part-8) on aquatic biome for Board Exam30 Minutes
- 20.9Ecosystem (part-9) on plant succession for Board Exam30 Minutes
- 20.10Ecosystem (part-10) on Biosphere for Board Exam30 Minutes
- 20.11Ecosystem (part-11) on Nitrogen cycle for Board Exam30 Minutes
- 20.12Ecosystem (part-12) on oxygen cycle, water cycle, sulphur cycle, phosphorus cycle for Board Exam30 Minutes
- 20.13Class Assignment Solution of Ecosystem [Part 1] for Board Exam30 Minutes
- 20.14Class Assignment Solution of Ecosystem [Part 2] for Board Exam30 Minutes
- 20.15Short Test on Ecosystem for Class 1210 Minutes10 Questions
- 20.16HOME ASSIGNMENT of Ecosystem for Class 127 Days
- 20.17Full Test on Ecosystem for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biodiversity and Its Conservation13
- 21.1Biodiversity (part-1) on introduction for Board Exam30 Minutes
- 21.2Biodiversity (part-2) on biodiversity loss, reasons, alpha, beta, gama biodiversity for Board Exam30 Minutes
- 21.3Biodiversity (part-3) on biodiversity conservation, red list categories for Board Exam30 Minutes
- 21.4Biodiversity (part-4) on table showing threatened animals in India for Board Exam30 Minutes
- 21.5Biodiversity (part-5) on table of National park and their animals for Board Exam30 Minutes
- 21.6Biodiversity (part-6) on table showing sanctuaries for Board Exam30 Minutes
- 21.7Biodiversity (part-7) on Biosphere Reserve for Board Exam30 Minutes
- 21.8Biodiversity (part-8) on ex-situ conservation for Board Exam30 Minutes
- 21.9Class Assignment Solution of Biodiversity and its conservation [Part 1] for Board Exam30 Minutes
- 21.10Class Assignment Solution of Biodiversity and its conservation [Part 2] for Board Exam30 Minutes
- 21.11Short Test on Biodiversity and Its Conservation for Class 1210 Minutes10 Questions
- 21.12HOME ASSIGNMENT of Biodiversity and Its Conservation for Class 127 Days
- 21.13Full Test on Biodiversity and its conservation for Class 12 Board Exam Preparation90 Minutes40 Questions
- Environmental Issues16
- 22.1Environmental Issues [Part 1] on Introduction for Board Exam30 Minutes
- 22.2Environmental Issues [Part 2] on Details of Air pollution for Board Exam30 Minutes
- 22.3Environmental Issues [Part 3] on More Details of air pollution for Board Exam30 Minutes
- 22.4Environmental Issues [Part 4] on More Details of air pollution for Board Exam30 Minutes
- 22.5Environmental Issues [Part 5] on More Details of air pollution for Board Exam30 Minutes
- 22.6Environmental Issues [Part 6] on Details of water pollution for Board Exam30 Minutes
- 22.7Environmental Issues [Part 7] on More Details of water pollution for Board Exam30 Minutes
- 22.8Environmental Issues [Part 8] on Details of Thermal Pollution for Board Exam30 Minutes
- 22.9Environmental Issues [Part 9] on Details of sound and radioactive pollution for Board Exam30 Minutes
- 22.10Environmental Issues [Part 10] on Details of soil pollution for Board Exam30 Minutes
- 22.11Environmental Issues [Part 11] on Details of control of soil pollution, case studies and abbreviations for Board Exam30 Minutes
- 22.12Class Assignment Solution of Environmental issues [Part 1] for Board Exam30 Minutes
- 22.13Class Assignment Solution of Environmental issues [Part 2] for Board Exam30 Minutes
- 22.14Short Test on Environmental Issues for Class 1210 Minutes10 Questions
- 22.15HOME ASSIGNMENT of Environmental Issues for Class 127 Days
- 22.16Full Test on Environmental issues for Class 12 Board Exam Preparation90 Minutes40 Questions
- Biology 5th Unit Test for Class 12 Board Exam Preparation1
- Biology Term 2 Exam for Class 12 Board Exam Preparation1