Topics: motion, physics, friction, work, energy, power, efficiency, heat energy, temperature, kinetic molecular theory, electric charges, gravitational field, magnetic field, magnetism, magnet, electric field, elasticity, elastic material, Hooke's law, tensile stress, tensile strain, crystal structure, crystallization, fluids, capillarity, viscosity, scalar, vector, projectiles, Archimedes principle, simple harmonic motion, linear momentum, impulse, inertia, collisions, mechanical energy, machines, potential energy, pully system, inclined plane, Gas laws, Waves, light waves, optical instruments, sound waves, atmospheric pressure, Pascal's principle, electromagnetic waves, current electricity, magnetization, simple alternating current, radioactivity, nuclear reactions, energy quantization, wave particle paradox, electronics, rocket, satellites, physics practical

Topics: chemistry, Matter, chemical formula, chemical equations, laws of chemical reaction, atomic structure, electronic configuration, periodicity, chemical bonding, gas laws, kinetic theory of matter, air, air composition, environmental pollution, water, solutions, solubility, acid, bases, salts, salt hydrolysis, stoichiometry, quantitative analysis, qualitative analysis, oxidation reaction, reduction reaction, electrolytes, electrolysis, electrochemical cells, rate of chemical reactions, chemical equilibrium, equilibrium constant, nuclear chemistry, radioactivity, nuclear reaction, hydrogen, oxygen, carbon, phosphorus, chlorine, nitrogen, Sulphur, silicon, metals, organic chemistry

Topics: cell structure, cell organization, specimens, diffusion, osmosis, active transport, biological molecules, proteins, DNA structure, water, enzymes, enzyme action, plant nutrition, photosynthesis, leaf structure, human nutrition, diet, alimentary canal, mechanical digestion, chemical digestion, absorption, water uptake, transpiration, translocation, heart, blood, lymphatic vessels. blood, diseases, immunity, human gas exchanges, respiration, aerobic respiration, anaerobic respiration, excretion, co-ordination, human nervous control, sense organs, homeostasis, tropic response, drugs, Medicinal drugs, misused drugs, reproduction, Asexual reproduction, Sexual reproduction, human sex hormones, Sexually transmitted infections, inheritance, chromosomes, genes, mitosis, meiosis, Monohybrid inheritance, Variation, adaptive features, selection, Energy flow, food chains, food web, Nutrient cycles, population size, Biotechnology, genetic engineering, food supply, Habitat destruction, pollution, conservation