Topic 1: Biodegradable and non biodegradable Topic 2 Eco-system and its components Topic 3: Water hyacinth Topic 4 : Food chains Topic 5: Food web Topic 6: Ozone layer depletion Topic 7: Managing the garbage we produce Multiple Choice Questions Question and Answers Note book
Topic 1: Accumulation of variation during reproduction Topic 2: Heredity- Inherited traits Topic 3: Rules for the inheritance of traits- Mendel’s contribution Topic 4: Expression of traits Topic 5: Sex determination in human beings Topic 6: Evolution Topic 7: Evolution and classification Topic 8: Fossils Topic 9: Evolution by stages Topic 10: Human evolution Multiple …
Topic 1: Binary fission in amoeba Topic 2: Division of malarial parasite plasmodium Topic 3: Fragmentation Topic 4: Regeneration Topic 5: Budding in hydra Topic 6: Vegetative reproduction in plants Topic 7: Sexual reproduction in flowering plants Topic 8: Pollination, fertilization and seed formation Topic 9: Kinds of pollination Topic 10: Male Reproductive system …
Topic 1: Animals- Nervous system Topic 2: What happens in reflex action? Topic 3: Human brain Topic 4: Coordination in plants Topic 5: Movement due to growth Topic 6: Hormones in human beings- Pituitary gland Topic 7: Hormones in human beings- Adrenal gland Topic 8: Hormones in human beings – Thyroid gland Topic 9: Hormones …
Topic 1: Autotrophic nutrition Topic 2: Structure of leaf Topic 3: Test for starch Topic 4: Nitrogen from outside Topic 5: Heterotrophic nutrition Topic 6: Nutrition in organisms – Amoeba Topic 7: Nutrition in organisms – Paramecium Topic 8: Nutrition in human beings Topic 9: Small intestine Topic 10: Peristaltic movements of large intestine Topic …
Topic 1 : Early attempts at the classification of elements: Dobereiner’s triads Topic 2: Newland’s law of octaves Topic 3: Mendeleev’s periodic table Topic 4: Limitations of Mendeleev’s classification Topic 5: The Modern periodic table Topic 6: Position of elements in the modern periodic table Topic 7: Trends in the modern periodic table Topic 8: …
Topic 1: Bonding in carbon- The covalent bond Topic 2: Structure of methane and carbon tetra chloride Topic 3: Versatile nature of carbon Topic 4: Saturated and unsaturated carbon compounds Topic 5: Chains, branches and rings Topic 6: Homologous series Topic 7: Nomenclature of carbon compounds Topic 8: Chemical Properties of carbon compounds: Combustion Topic …
Topic 1: Physical properties of metals Topic 2: Metals are good conductors of heat Topic 3: Metals are good conductors of electricity Topic 4: Physical properties of non – metals Topic 5: What happens when metals are burnt in air? Topic 6: What happens when metals react with water? Topic 7 : Reaction of some …
Topic 1: Acids and bases in the laboratory Topic 2: How do acids and bases react with metals? Topic 3: How do acids and bases react with each other? Topic 4: Reaction of metallic oxides with acids Topic 5: Reaction of non – metallic oxides with base Topic 6: What happens to an acid or …
Topic 1: Writing a chemical equation Topic 2: Balanced chemical equations Topic 3: Types of chemical reactions: Combination reaction Topic 4: Decomposition reaction Topic 5 : Decomposition of calcium carbonate Topic 6: Displacement reaction Topic 7: Double displacement reaction Topic 8: Oxidation and reduction Topic 9: Corrosion Topic 10: Rancidity Multiple choice questions Question and …
