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UPSC CSE Result 2023.Download toppers list

Science & Technology (General Science (Prelims))

Subjects

  • History
  • Geography
  • Indian Society
  • Polity & Governance
  • International Relations
  • Economy
  • Science & Technology
  • Environment
  • Internal Security
  • Ethics
  • Biology

    • Origin of Life and Cells
      • Cell Structure
      • Membranes
      • Cell-Cell Interactions
      • Energy and Metabolism
      • Respiration
      • Cell Division
      • Sexual Reproduction
    • Genetics
      • Inheritance
      • DNA, The Genetic Material
      • Gene Expression
      • Gene Regulation
      • Mutation
      • Recombinant DNA Technology
    • Classification of Living Things
      • Classification and Domains of Life
      • General Biology/Classification of Living Things/Viruses
      • Prokaryotes
      • Eukaryotes
        • Protista
        • Plants
        • Fungi
        • Animals
    • Evolution of Life
        • Evolution of Life
        • Animal Evolution
        • Human Evolution
    • Tissues
        • Epithelial tissue
        • Connective tissue
        • Muscle tissue
    • Endocrine System
        • Hypothalamus
        • Pineal body (epiphysis)
        • Pituitary gland (hypophysis)
        • Thyroid
        • Adrenal glands
        • Reproductive glands
    • Respiratory System
        • External and Internal Respiration
        • Respiratory system in Plants
        • Respiratory System in Insects
        • Respiratory System in Humans and Animals
    • The Transport System in Organisms
        • Transport system in a Cell
        • Transport System in Plants
        • Transport System in Animals
        • Blood Vascular System
        • The Lymphatic System
    • Skeletal and Muscular Systems
        • Bone and Skeleton System (Osteology)
        • Ligaments (Syndesmology)
        • Muscular System (Myology)
        • Vertebrates
    • Reproductive System
        • Asexual Reproduction in Plants
        • Asexual Reproduction in Animals
        • Sexual Reproduction in Plants
        • Sexual Reproduction in Animals
        • Sexual Reproduction in Humans
    • Excretory System
        • Excretory products
        • Excretion in plants
        • Excretion in Animals
        • Osmoregulation, ADH and formation of Urine in Animals
        • Physiological and Behavioural Adjustments
    • Nutrition
        • Classification by Source of Energy and Carbon
        • Plant Nutrition
        • Animal Nutrition
        • Human Diet
        • The Digestive System
        • Photosynthesis
    • Diseases
        • Tuberculosis
        • Non-Communicable diseases
          • Diabetes mellitus
    • Economic Zoology
          • Beneficial animals: Corals - Earthworm - Vermiculture
          • Beneficial insects - Prawns - Lobsters - Crabs - Pearl oysters - Fishes - Guano - Aquarium - Vivarium.
          • Harmful animals: Disease causing organisms - Vectors - Poisonous organisms - Fouling organisms - Pests.
    • Recent Development
          • India has declared free from Bird flu
          • Revised Draft guidelines for stem cell research, 2017
          • Therapy for sepsis
          • Curcumin, A bioactive component of turmeric treats cancer
          • Embryo transfer technology to increase livestock productivity
          • “SOHUM’ an indigenously developednewborn hearing screening device
          • Kyasanur forest disease or monkey fever developed
          • India Declared Maternal and NeonatalTetanus, H5N1 and Yaws Free
          • Mission Indradhanush
          • New TB Drug Regimen
    GS Mains Classes GS Classes 2024 UPSC Study Material
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