Rajat Abhijeet

Microbes in Human Welfare

Quick Summary: Microbes in Household Products (LAB, Curd, Swiss & Roquefort Cheese, Toddy, Bread), Industrial Products (Brewer’s Yeast, Distilled vs Non-Distilled Beverages, Penicillin Discovery), Organic Acids, Industrial Enzymes (Lipase, Pectinase, Protease) & Bioactive Molecules (Statins, Cyclosporin A, Streptokinase), Sewage Treatment Plant (Physical Primary vs Biological Secondary Treatment, BOD, Activated Sludge, GAP/YAP), Biogas / Gobar Gas Production […]

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Human Health and Diseases

Quick Summary: Human Health notes covering AIDS / HIV (Retrovirus Structure, Macrophage Factory, $T_H$ Cell Depletion, Opportunistic Infections, ELISA & Western Blot), Cancer (Uncontrolled Mitosis, Metastasis, Carcinogens, Modern Diagnostics, Treatments), Immunity (Innate 4 Barriers vs Acquired Humoral & CMI, Primary vs Secondary Lymphoid Organs), Antibodies ($H_2L_2$ Structure, IgA, IgG, IgM, IgE Features), Allergies & Autoimmunity, Health

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Morphology of Flowering Plants

Quick Summary: Plant Morphology notes covering Root Architecture (Tap, Fibrous, Adventitious), Root Zones & Specialized Modifications (Pneumatophores, Prop/Stilt, Haustorial, Epiphytic), Stem Anatomy & Modifications (Underground, Sub-aerial Run/Stolon/Offset/Sucker, Phylloclade, Cladode, Tendrils, Thorns), Leaf Architecture (Venation, Simple vs Compound, Phyllotaxy, Modifications), Inflorescence Types (Racemose vs Cymose), Floral Symmetry, Thalamus Attachment (Hypogynous, Perigynous, Epigynous), Estivation Modes, Placentation Patterns,

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Evolution

Quick Summary: Evolutionary Biology notes covering Origin of Life Theories (Big Bang, Special Creation, Catastrophism, Cosmozoic/Panspermia, Spontaneous Generation Disproof by Pasteur, Chemical Evolution by Oparin & Haldane), Miller’s Experiment, Fossil Types & Age Determination, Comparative Anatomy (Homologous vs Analogous, Vestigial Organs, Atavism, Embryological Evidence by Haeckel & von Baer), Adaptive Radiation, Theories of Evolution (Lamarckism,

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Organism and Population

Quick Summary: Organism and Population Levels of Biological Organization (Organism to Biosphere), Niche vs Habitat, Major Abiotic Factors (Temperature, Water, Light, Soil), Eurythermal/Stenothermal & Euryhaline/Stenohaline classification, Organismal Responses (Regulate, Conform, Migrate, Suspend), Morphological/Physiological/Behavioral Adaptations, Ecological Rules (Allen’s, Bergmann’s, Jordan’s, Rensch’s), Population Attributes (Birth/Death Rates, Sex Ratio, Age Pyramids, Density), Growth Models (Exponential J-curve vs Logistic S-curve),

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Ecosystem

Quick Summary: Ecosystem Definition (A.G. Tansley), Structural & Functional Components, Stratification & Species Composition, Standing State vs. Standing Crop, Ecosystem Productivity (Gross vs Net Primary Productivity, Factors, Global Annual Breakdown), Decomposition Process (5 Steps: Fragmentation, Catabolism, Leaching, Humification, Mineralization & Rate Factors), Energy Flow & PAR Breakdown, and Grazing Food Chains (Terrestrial, Aquatic, Tree ecosystems)

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Animal Kingdom

Quick Summary:  the Basis of Animal Classification (Level of Organization, Symmetry, Germ Layers, Coelom, Segmentation, Notochord) and detailed characteristics of Non-Chordates (Porifera to Hemichordata) & Chordates (Cyclostomata, Chondrichthyes, Osteichthyes, Amphibia, Reptilia, Aves, Mammalia). Animal Kingdom 1. Basis of Classification 1. Level of Organisation Cellular Level: Cells are loosely packed; showing some division of labour. Example:

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Animal Tissue

Animal Tissue: Comprehensive Notes Quick Summary: Covers definition of Tissue, Histology, Types of Animal Tissue, Detailed Classification of Epithelial Tissue, Connective Tissue, Bone & Cartilage, Muscle Types, Sarcomere, and Nervous System with diagrams and locations. 1. What is Tissue? A group of cells having a similar origin, similar function, and may or may not have

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