CBSE · Class 12
🧬 Biology
5 chapters · All formulas with solved examples
01
Sexual Reproduction in Flowering Plants
Flower structure, microsporogenesis, megasporogenesis, pollination, double fertilisation, embryo and seed development — NCERT Class 12 Biology Ch 1
📐 10 formulas
04
Principles of Inheritance and Variation
Mendelian ratios, laws of inheritance, incomplete dominance, codominance, linkage, sex determination, pedigree analysis — NCERT Class 12 Biology Ch 4
📐 10 formulas
05
Molecular Basis of Inheritance
DNA structure, replication, transcription, genetic code, translation, regulation of gene expression, Human Genome Project — NCERT Class 12 Biology Ch 5
📐 10 formulas
07
Human Health and Disease
Pathogens, immune system, vaccines, HIV/AIDS, cancer, drug and alcohol abuse — NCERT Class 12 Biology Ch 7
📐 10 formulas
09
Biotechnology: Principles and Processes
Recombinant DNA technology, restriction enzymes, cloning vectors, PCR, bioreactors and downstream processing — NCERT Class 12 Biology Ch 9
📐 10 formulas