Bihar Board 12th Biology Syllabus | Download PDF

Students who are preparing for Bihar Board Class 12 Exam will get here Bihar Board 12th Biology Syllabus with the unit-wise Marks distribution. This will help the aspirants to know about the chapters having more weightage. Also get the PDF of Detailed Syllabus in this Article.     Unit 1: Reproduction

• Sexual Reproduction in Flowering plant: Pollination and fertilization
• Development of seed and fruit
• Reproduction in Humans: Male and Female Reproductive System, Menstrual cycle, production of gametes.
• Fertilization, implantation, embryo development, pregnancy and parturition.
• Reproductive health-birth control, contraception and STDs.

Unit 2: Genetics and evolution

• Basics of Inheritance: Chromosome Theory
• Deviations from Mendelism ratio
• Sex determination in Humans.
• Linkage and crossing over
• Blood groups in human beings: Inheritance pattern of haemophilia.
• DNA, replication, transcription, translation
• Gene expression and regulation, DNA Fingerprinting
• Genome and Human Genome Project
• Evolution: Theories and evidences

Unit 3: Biology & Human welfare

• Microbes in Human Welfare: household food processing, industrial production, Sewage treatment and energy generation
• Cancer and AIDS
• Adolescence and drug alcohol abuse
• Microbes as Biocontrol Agents Microbes as Biofertilizers
• Animal Husbandry
• Basic concepts of immunology, vaccines,
• Enhancement in Food production plant Breeding Tissue Culture : Concept of Cellular, Totipotency, Requirements of Tissue Culture (in brief)
• Callus Culture, Suspension Culture
• Single Cell Protein. Biofortification

Unit 4: Biotechnology and its applications

• Biotechnology Process
• Recombinant DNA technology: molecular diagnostic technique.
• Applications in Health & Medicines
• Applications in Agriculture
• Genetically modified (GM) organisms, Biosafety issues

Unit 5: Ecology and environment

• Organisms and Environment
• Ecosystem
• Ecological pyramids
• Ecological Succession
• Nutrient Cycling
• Ecosystem Services
• Biodiversity and its Conservation
• Environmental Issues

Download PDF of Biology Syllabus Bihar Board 12th

This information would be useful for those who are looking for Biology Class 12^th Syllabus of Bihar Board. Get to know the detailed syllabus of Class 12^th for all Subjects and prepare accordingly for upcoming Exams. Download eSaral App and get access to interactive learning and Video lectures related to Boards, JEE & NEET Preparation.