Chapter Ii Morphology And Structure Of Shell: Fill & Download for Free

Yes, you can see the below 👇👇👇PHYSICSTopics that can be removed from the syllabus of NEET 2021Class 11Chapter 1: Physical WorldPhysics-scope and excitement; nature of physical laws; Physics, technology and societyChapter 3: Motion in a straight lineFrame of reference, Motion in a straight line: Position-time graph, speed and velocityChapter 5: Laws of MotionIntuitive concept of force, Inertia, Newton's first law of motion; momentum and Newton's second law of motion; impulse; Newton's third law of motionChapter 7: System of Particles and Rotational MotionStatement of parallel and perpendicular axes theorems and their applications.Chapter 8: GravitationKepler's laws of planetary motion, Acceleration due to gravityChapter 9: Mechanical Properties of SolidsElastic behaviour, shear modulus of rigidity, Poisson's ratio; elastic energy.Chapter 11: Thermal properties matterHeat, temperature, Heat transfer-conduction, convection and radiationChapter 12: ThermodynamicsHeat engine and refrigerator.Chapter 15: WavesFundamental mode and harmonics, Doppler effectClass 12Chapter 1: Electric charges and fieldsUniformly charged thin spherical shell (field inside and outside).Chapter 3: Current ElectricityCarbon resistors, colour code for carbon resistors; series and parallel combinations of resistorsChapter 4: Moving Charges and MagnetismCyclotronChapter 5: Magnetism and MatterMagnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis, torque on a magnetic dipole (bar magnet) in a uniform magnetic field; Para-, dia- and ferro - magnetic substances, with examples. Electromagnets and factors affecting their strengths, permanent magnets.Chapter 7: Alternating CurrentPower factor, wattless current.Chapter 8: Electromagnetic WavesBasic idea of displacement current,Chapter 9: Ray Optics and Optical InstrumentsReflection of light, spherical mirrors, (recapitulation) mirror formula, Scattering of light - blue colour of sky and reddish appearance of the sun at sunrise and sunset. Resolving power of microscope and astronomical telescope, polarisation, plane polarised light, Brewster's law, uses of plane polarised light and Polaroids.Chapter 11: Dual Nature of radiation and matterDavisson-Germer experimentChapter 13 NucleiRadioactivity, alpha, beta and gamma particles/rays and their properties; radioactive decay law, half-life and mean life binding energy per nucleon and its variation with mass numberChapter 14: Semiconductor Electronics: Materials, Devices and Simple CircuitsZener diode and their characteristics, Zener diode as a voltage regulator.BIOLOGYTopics that can be removed from the syllabus of NEET 2021Class 11Unit 1: Diversity of Living OrganismsChapter 1: The Living WorldTaxonomy and systematicsTools for study of taxonomy- museums, zoological parks, herbaria, botanical gardens, keys for identification.Chapter 3: Plant KingdomAngiospermae; Angiosperms - classification up to class, characteristic features and examples.Unit II Structural Organization in Animals and PlantsChapter 5: Morphology of Flowering PlantsMorphology and modifications: Morphology of different parts of flowering plants (root, stem, leaf, fruit and seed)Description of families, FabaceaeChapter 6: Anatomy of Flowering PlantsAnatomy and functions of different tissues and tissue systems in dicots and monocots. Secondary growth.Chapter 7: Structural Organisation in AnimalsMorphology, Anatomy and functions of different systems (digestive, circulatory, respiratory, nervous and reproductive) of an insect (cockroach), (a brief account only)Unit IV Plant PhysiologyChapter 11: Transport in PlantsMovement of water, gases and nutrients; cell to cell transport, diffusion, facilitated diffusion, active transport; plant-water relations, imbibition, water potential, osmosis, plasmolysis; long distance transport of water - Absorption, apoplast, symplast, transpiration pull, root pressure and guttation; transpiration, opening and closing of stomata; Uptake and translocation of mineral nutrients, Transport of food, phloem transport, mass flow hypothesisChapter 12: Mineral NutritionEssential minerals, macro- and micronutrients and their role; deficiency symptoms; mineral toxicity; elementary idea of hydroponics as a method to study mineral nutrition; nitrogen metabolism, nitrogen cycle, biological nitrogen fixationChapter 15: Plant - Growth and DevelopmentSeed germination; phases of plant growth and plant growth rate; conditions of growth; differentiation, dedifferentiation and redifferentiation; sequence of developmental processes in a plant cellSeed dormancy; vernalisation; photoperiodismUnit V Human PhysiologyChapter 16: Digestion and AbsorptionAlimentary canal and digestive glands, role of digestive enzymes and gastrointestinal hormones; Peristalsis, digestion, absorption and assimilation of proteins, carbohydrates and fats; calorific values of proteins, carbohydrates and fats; egestion; nutritional and digestive disorders - PEM, indigestion, constipation, vomiting, jaundice, diarrhoeaChapter 20: Locomotion and MovementTypes of movement - ciliary, flagellar, muscularSkeletal system and its functions; joints; disorders of muscular and skeletal systems - myasthenia gravis, tetany, muscular dystrophy, arthritis, osteoporosis, goutChapter 21: Neural Control and CoordinationReflex action; sensory perception; sense organs; elementary structure and functions of eye and earClass 12Unit VI ReproductionChapter 1: Reproduction in OrganismReproduction, a characteristic feature of all organisms for continuation of species; modes of reproduction - asexual and sexual reproduction; asexual reproduction - binary fission, sporulation, budding, gemmule formation, fragmentation; vegetative propagation in plantsUnit VII Genetics and EvolutionChapter 7: EvolutionOrigin of life; biological evolution and evidences for biological evolution (paleontology, comparative anatomy, embryology and molecular evidences); Darwin’s contribution, modern synthetic theory of evolution; mechanism of evolution - variation (mutation and recombination) and natural selection with examples, types of natural selection; Gene flow and genetic drift; Hardy-Weinberg’s principle; adaptive radiation; human evolutionUnit VIII Biology and Human WelfareChapter 9: Strategies for Enhancement in Food ProductionAnimal husbandry, Plant breeding, tissue culture, single cell proteinUnder Unit X Ecology and EnvironmentChapter 14: EcosystemEcosystems: Patterns, components; productivity and decomposition; energy flow; pyramids of number, biomass, energy; nutrient cycles (carbon and phosphorous); ecological succession; ecological services - carbon fixation, pollination, seed dispersal, oxygen release (in brief)Chapter 16: Environmental IssuesAir pollution and its control; water pollution and its control; agrochemicals and their effects; solid waste management; radioactive waste management; greenhouse effect and climate change impact and mitigation; ozone layer depletion; deforestation; exemplifying case study as success story addressing environmental issue(s).CHEMISTRYTopics that can be removed from the syllabus of NEET 2021Class 11Some Basic Concepts of Chemistry: Nature of matter, laws of chemical combination, Dalton's atomic theory: concept of elements, atoms and molecules.Structure of Atom: Discovery of Electron, Proton and Neutron, atomic number, isotopes and isobars. Thomson's model and its limitations. Rutherford's model and its limitationsClassification of Elements and Periodicity in Properties: Significance of classification, brief history of the development of periodic tableChemical Bonding and Molecular StructureStates of Matter, Gases and Liquids: Liquefaction of gases, critical temperature, kinetic energy and molecular speeds (elementary idea), Liquid State- vapour pressure, viscosity and surface tension (qualitative idea only, no mathematical derivations)Chemical Thermodynamics: Heat capacity and specific heat capacity, Criteria for equilibriumEquilibrium: Hydrolysis of salts (elementary idea), Henderson EquationRedox Reactions: Applications of redox reactionsHydrogen: Preparation, properties and uses of hydrogen, hydrogen peroxide preparation, reactions and structure and uses -Block Elements: Preparation and Properties of Some Important Compounds, Sodium Carbonate, Sodium Chloride, Sodium Hydroxide and Sodium Hydrogen carbonate, Biological importance of Sodium and Potassium. Calcium Oxide and Calcium Carbonate and their industrial uses, biological importance of Magnesium and Calcium.Some p –Block Elements: Some important compound (Borax, Boric acid, Boron Hydrides, Aluminium) reactions with acids and alkalies, uses. Carbon: uses of some important compounds: oxides. Important compounds of Silicon and a few uses (Silicon Tetrachloride, Silicones, Silicates and Zeolites) their uses.Organic Chemistry (Some basic Principles and Techniques): Methods of purification, qualitative and quantitative analysisHydrocarbons: Free radical mechanism of halogenation, combustion and pyrolysis.Environmental ChemistryClass 12Solid State: Electrical and magnetic properties. Band theory of metals, conductors, semiconductors and insulators and n and p type semi-conductorsSolutions: Abnormal molecular mass, Van't Hoff factorElectrochemistry: Lead accumulator, fuel cells, corrosion, law of electrolysis (elementary idea), dry cell- electrolytic cells and GalvaniccellsChemical Kinetics: Concept of collision theory (elementary idea, no mathematical treatment), activation energy, Arrhenius equationSurface Chemistry: Emulsion - types of emulsions, catalysis: homogenous and heterogeneous, activity and selectivity of solid catalysts; enzyme catalysisGeneral Principles and Processes of Isolation of Elements: Entire unitp-Block Elements: Preparation and properties of Phosphine, Sulphuric Acid, industrial process of manufacture, Oxides of Nitrogen (Structure only); Phosphorus - allotropic forms, compounds of Phosphorus: Preparation and properties of Halides and Oxo acids (elementary idea only)d and f Block Elements: Chemical reactivity of lanthanoids, Actinoids –Electronic configuration, oxidation states and comparison with lanthanoids. Preparation and properties of KMnO4 and K2Cr2O7Coordination Compounds: Structure and stereoisomerism, importance of coordination compounds (in qualitative analysis, extraction of metals and biological system)Haloalkanes and Haloarenes: Uses and environmental effects of -dichloromethane, trichloromethane, tetrachloromethane, iodoform, freons, DDTAlcohols, Phenols and Ethers: uses with special reference to methanol and ethanol.Aldehydes, Ketones and Carboxylic AcidAmines Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistryBiomolecules: Oligosaccharides (sucrose, lactose, maltose), polysaccharides (starch, cellulose, glycogen), importance of carbohydrates. Vitamin, their classification and functions. Enzymes. Hormones, elementary idea excluding structure.PolymersChemistry in everyday lifeContent Source - shikhahouseAbhinav Gunjan