Quick Summary: covering Electric Current (Instantaneous vs Average), Isolated Conductor Behavior at room/zero temperature, Drift Velocity & Microscopic form of Ohm’s Law ($\vec{J} = \sigma\vec{E}$),Current Density, Resistance Variations (Stretching wires, mass/length ratios), Temperature Coefficient of Resistance ($\alpha$), Ohm’s Law Circuit Analysis, Series & Parallel Combinations, Nodal Analysis ($V_M$ calculations for complex loops), and Ideal/Non-Ideal Ammeter & […]
Quick Summary: Cell Theory, Discoveries, Prokaryotic & Eukaryotic Cell structures, Gram Staining, Plasma Membrane models, Endomembrane System (ER, Golgi, Lysosomes, Vacuoles), Mitochondria, Plastids, Ribosomes, Cytoskeleton, Cilia/Flagella (9+2 & 9+0 array), Centrosome, and Nucleus structure. 1. Cell – Introduction & Key Discoveries A. Major Biological Discoveries G.N. Ramachandran: Triple helical structure of collagen (inspired by Linus Pauling).
Quick Summary: Cell Cycle phases (Interphase & M-Phase), Mitosis stages (Prophase to Telophase), Cytokinesis (Animal vs Plant), Meiosis I & II (including detailed Prophase I sub-stages: Leptotene to Diakinesis), Significance, Numerical Formulas, Amitosis, Mitogens, and Mitotic Poisons. Cell Cycle and Cell Division 1. Introduction to Cell Cycle & Interphase Cell Cycle Definition: The ordered sequence of
Quick Summary: Biomolecules covering Chemical Analysis of Living Tissues, Primary & Secondary Metabolites, Carbohydrates (Mono, Oligo, Polysaccharides & Sugar Tests), Amino Acids & Protein Structures (Primary to Quaternary), Lipids (Fats, Oils, Waxes, Phospholipids), Nucleic Acids (DNA & RNA structure), and Enzymes (Mechanism, Kinetics & Factors). 1. Biomolecules – Chemical Composition & Metabolites A. Elemental &
Quick Summary: Human Reproduction covering Male & Female Reproductive Systems, Anatomy (Testis & Ovary), Gametogenesis (Spermatogenesis & Oogenesis), Menstrual Cycle & Hormonal Control, Fertilization, Capacitation & Acrosomal Reactions, Cleavage & Implantation, Gastrulation & Germ Layers, Placenta & Hormones, Parturition, and Lactation. Human Reproduction 1. Overview & Male Reproductive System A. Sequence of Reproductive Events Gametogenesis:
Quick Summary: Reproductive Health covering Contraceptive Methods (Natural, Barrier, IUDs, Oral Pills, Injectables & Implants, Surgical, Emergency Contraception), Medical Termination of Pregnancy (MTP Act), Sexually Transmitted Diseases (STDs), Infertility Causes in Males & Females, Assisted Reproductive Technologies (ART – IVF, ZIFT, GIFT, IUI, ICSI, Surrogacy), and National Health Programmes (RCH, Amniocentesis). Reproductive Health 1. Contraceptive
Quick Summary: Breathing and Exchange of Gases covering Respiratory Organs across Animal Phyla, Human Respiratory Tract Anatomy (Nasal Cavity to Alveoli), Mechanism of Breathing (Inspiration & Expiration), Pulmonary Volumes & Capacities, Gas Exchange & Partial Pressures, Transport of $O_2$ & $CO_2$ (Oxygen-Hb Dissociation Curve, Bohr Effect, Chloride Shift, Haldane Effect), Neural Regulation of Respiration, and
Quick Summary: Cockroach Systematics, External Morphology (Head, Thorax, Abdomen, Mouthparts, Wings & Appendages), Internal Anatomy (Digestive System, Open Circulatory System, Tracheal Respiratory System, Uricotelic Excretory Organs), Nervous System & Sense Organs (Compound Eyes/Ommatidia), and Male & Female Reproductive Systems. Cockroach (Periplaneta americana) 1. Systematics & External Morphology A. Taxonomic Position & Habitat Scientific Name: Periplaneta americana.
Quick Summary: Body Fluids and Circulation covering Blood Components (Plasma & Formed Elements: RBCs, WBCs, Platelets), ABO & Rh Blood Grouping, Blood Clotting Mechanism (Factors I to XIII & Cascade Reaction), Lymph & Circulatory Pathways, Human Heart Anatomy & Histology, Cardiac Cycle, Heart Sounds (LUB & DUB), Nodal Conduction System, Electrocardiogram (ECG), Regulation of Cardiac
Quick Summary: Human Excretion covering Nitrogenous Waste Types (Ammonotelic, Ureotelic, Uricotelic), Human Excretory System Anatomy (Kidney, Ureter, Bladder, Urethra), Ornithine/Urea Cycle, Nephron Structure & Types (Cortical vs Juxtamedullary), Glomerular Filtration Rate (GFR & NFP), Tubular Reabsorption & Secretion, Counter-Current Mechanism, Hormonal Regulation (RAAS, ADH, ANF), Urine Composition, Accessory Excretory Organs, and Renal Disorders (Dialysis &
Quick Summary: Locomotion and Movement covering Types of Movements (Amoeboid, Ciliary, Muscular), Muscle Types (Skeletal, Smooth, Cardiac), Ultrastructure of Skeletal Muscle & Sarcomere, Actin & Myosin Filament Proteins, Mechanism of Muscle Contraction (Sliding Filament Theory, Neuromuscular Junction, Sarcotubular System), Red vs. White Muscle Fibres, Axial & Appendicular Skeleton (206 Bones), Skull, Vertebral Column, Ribs, Girdles,
Quick Summary: Neural Control and Coordination covering Neuron Anatomy & Types (Apolar, Unipolar, Bipolar, Multipolar, Pseudounipolar), Myelination & Saltatory Conduction, Electrical Transmission (Resting, Depolarization, Repolarization, Action Potential), Chemical Synapse & Neurotransmitters (Excitatory vs Inhibitory), Nervous System Divisions (CNS & PNS), Brain Structure (Forebrain, Midbrain, Hindbrain), Meninges & CSF, Limbic System, and Functional Brain Centers. Neural
