Science & Technology (General Science (Prelims))

Subjects

History

Geography

Indian Society

Indian Society (Mains)

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