Topics
Reproduction
Reproduction in Organisms
- Introduction of Reproduction in Organisms
- Modes of Reproduction
- Introduction of Sexual Reproduction
- Asexual Reproduction
- Pre-fertilisation Events - Gametogenesis
- Pre-fertilisation Events - Gamete Transfer
- Fertilisation in Human
- Post-fertilisation Events - the Zygote
- Post-fertilisation Events - Embryogenesis
- Reproduction in Organisms (Questions)
Sexual Reproduction in Flowering Plants
- Introduction of Sexual Reproduction in Flowering Plants
- Flower – a Fascinating Organ of Angiosperms
- Stamen, Microsporangium and Pollen Grain
- The Pistil, Megasporangium (Ovule) and Embryo Sac
- Pollination
- Double Fertilisation
- Endosperm
- Embryo
- Seed
- Apomixis And Polyembryony
- Development of Male Gametophytes
- Development of Female Gametophytes
- Artificial Hybridization
- Significance of Seed Dispersal and Fruit Formation
- Sexual Reproduction in Flowering Plants (Questions)
Human Reproduction
- Human Reproduction Introduction
- The Male Reproductive System
- The Female Reproductive System
- Gametogenesis
- Menstrual Cycle
- Fertilisation and Implantation
- Pregnancy and Embryonic Development
- Parturition and Lactation
- Microscopic Anatomy of Testis
- Microscopic Anatomy of Ovary
- Embryo Development Upto Blastocyst Formation
- Human Reproduction Questions
Reproductive Health
Genetics and Evolution
Principles of Inheritance and Variation
- Principles of Inheritance and Variation Introduction
- Mendel’s Laws of Inheritance
- Introdution of Inheritance of One Gene
- Law of Dominance
- Law of Segregation
- Law of Segregation - Incomplete Dominance
- Law of Segregation - Co-dominance
- Introduction of Inheritance of Two Genes
- Law of Independent Assortment
- Chromosome Theory of Inheritance
- Linkage and Crossing Over
- Introduction of Sex Determination
- Sex Determination in Humans
- Concept of Mutation
- Pedigree Analysis
- Mendelian Disorders
- Chromosomal Disorders
- Elementary Idea of Polygenic Inheritance
- Deviations from Mendelism - Incomplete Dominance, Co-dominance, Multiple Alleles and Inheritance of Blood Groups, Pleiotropy
- Heredity and Variation
- Sex Determination in Birds
- Sex Determination in Honey Bees
- Principles of Inheritance and Variation Question
Molecular Basis of Inheritance
- Introduction of Molecular Basis of Inheritance
- Structure of Polynucleotide Chain
- Packaging of Dna Helix
- Introduction of Search for Genetic Material
- Genetic Material is DNA
- Properties of Genetic Material (DNA Versus RNA)
- Concept of RNA World
- The Experimental Proof
- The Machinery and the Enzymes
- Introduction of Transcription
- Transcription Unit
- Transcription Unit and the Gene
- Types of RNA and the Process of Transcription
- Introduction of Genetic Code
- Mutations and Genetic Code
- tRNA – the Adapter Molecule
- Concept of Translation
- Introduction of Regulation of Gene Expression
- The Lac Operon
- Human Genome Project
- DNA Fingerprinting
- Structure of DNA and RNA
- Structure of Nucleotide
- Rice Genome Project
- Molecular Basis of Inheritance (Questions)
Evolution
- Introduction of Evolution and Origin of Universe and Earth
- Origin of Life
- Evolution of Life Forms - a Theory
- Evidences for Evolution
- Adaptive Radiation
- Biological Evolution
- Mechanism of Evolution
- Hardy - Weinberg'S Principle
- Brief Account of Evolution
- Origin and Evolution of Man
- Darwin'S Contribution
- Micro and Macro Evolution
- Speciation
- Evolution Stages
- Modern Synthetic Theory of Evolution
- Gene Flow and Genetic Drift
- Evolution (Questions)
Biology and Human Welfare
Human Health and Diseases
- Introduction of Human Health and Diseases
- Common Diseases in Humans
- Concept of Immunity
- AIDS
- Concept of Cancer
- Introduction of Drugs and Alcohol Abuse
- Adolescence - Drug and Alcohol Abuse
- Addiction and Dependence
- Effects of Drug/Alcohol Abuse
- Prevention and Control
- Infectious and Non Infectious Disease
- Maintaining Good Health, Yoga, Excercise
- Human Health and Diseases (Questions)
Strategies for Enhancement in Food Production
Microbes in Human Welfare
- Introduction of Microbes in Human Welfare
- Microbes in Household Products
- Microbes in Industrial Production
- Microbes in Sewage Treatment
- Microbes in Production of Biogas
- Microbes as Biocontrol Agents
- Microbes as Biofertilisers
- Energy Generation
- Production and Judicious Use
- Microbes in Human Welfare (Questions)
Biotechnology and Its Applications
Biotechnology - Principles and Processes
Biotechnology and Its Application
Ecology and Environment
Organisms and Populations
- Introduction of Organisms and Populations
- Ecology (Organism, Population, Community and Biome)
- Introduction of Organisms and Environment
- Major Abiotic Factors
- Responses to Abiotic Factors
- Adaptations
- Population Attributes
- Population Growth
- Life History Variation
- Population Interactions
- Population and Ecological Adaptations
- Organisms and Populations (Questions)
Ecosystem
Biodiversity and Its Conservation
Environmental Issues
- Introduction of Environmental Issues
- Air Pollution and Its Control
- Controlling Vehicular Air Pollution: a Case Study of Delhi
- Introduction of Water Pollution and Its Control
- Domestic Sewage and Industrial Effluents
- A Case Study of Integrated Waste Water Treatment
- Concept of Solid Wastes
- Agrochemicals and Their Effects
- Radioactive Wastes
- Greenhouse Effect and Climate Change
- Ozone Depletion in the Stratosphere
- Degradation by Improper Resource Utilisation and Maintenance
- Deforestation
- Radioactive Waste Management and E-waste
- Solid Waste Management
- Noise Pollution and Its Control
- Environmental Issues (Question)
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- Flower Structure
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