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GENERAL SCIENCE (RRB RAILWAY EXAMS 2025-2026)

TOPIC 02 BIOLOGY CELL STRUCTURE FUNCTION

TOPIC 01 BIOLOGY ANIMAL KINGDOM

ANIMAL KINGDOM (ZOOLOGY)

CELL STRUCTURE & FUNCTION

CIRCULATORY SYSTEM

GENETICS & DNA

HEREDITY & EVOLUTION

HORMONES & ENDOCRINE SYSTEM

HUMAN DISEASES & IMMUNITY

NERVOUS SYSTEM  & SENSE ORGANS

NUTRITION IN PLANTS  & ANIMALS

PLANT KINGDOM (BOTANY)

REPRODUCTION

RESPIRATION

SKELETAL & MUSCULAR SYSTEM

TISSUES

TRANSPORTATION IN PLANTS & ANIMALS

OTHERS BIOLOGY

EXCRETION

DIGESTIVE  SYSTEM

PHOTOSYNTHESIS

ACIDS, BASES & SALTS

ATOMIC STRUCTURE

CARBON& ITS COMPOUNDS

CHEMICAL BONDING

CHEMICAL REACTION & EQUATIONS

ELECTROCHEMISTRY

FUELS & COMBUSTION

MATTER & ITS STATES

METALS & NON METALS

OTHERS CHEMISTRY

PERIODIC TABLE & CLASSIFICATION

SOLUTIONS & MIXTURES

LABORATORY CHEMISTRY

POLYMERS & PLASTICS

OXIDATION & REDUCTION

CORROSION & RUSTING

WAVES

SIMPLE MACHINE & MECHANICS

MOTION

WORK, POWER & ENERGY

GRAVITATION

MAGNETIC EFFECTS OF CURRENT

HEAT & THERMODYNAMICS

MODERN PHYSICS & RADIOACTIVITY

MEASUREMENT & UNITS

SOUND

FORCE & LAWS OF MOTION

LIGHT & OPTICS

OTHERS PHYSICS

ELECTRICITY

DUAL NATURE OF MATTER

PRESSURE & FLUID MECHANICS

ANIMAL KINGDOM (ZOOLOGY)-1

ANIMAL KINGDOM (ZOOLOGY)-2

ANIMAL KINGDOM (ZOOLOGY)-3

ANIMAL KINGDOM (ZOOLOGY)-4

ANIMAL KINGDOM (ZOOLOGY)-5

ANIMAL KINGDOM (ZOOLOGY)-6

ANIMAL KINGDOM (ZOOLOGY)-7

ANIMAL KINGDOM (ZOOLOGY)-8

CELL STRUCTURE & FUNCTION -1

CELL STRUCTURE & FUNCTION -2

CELL STRUCTURE & FUNCTION -3

CELL STRUCTURE & FUNCTION -4

CELL STRUCTURE & FUNCTION -5

CELL STRUCTURE & FUNCTION -6

CELL STRUCTURE & FUNCTION -7

CELL STRUCTURE & FUNCTION -8

CELL STRUCTURE & FUNCTION -9

CELL STRUCTURE & FUNCTION -10

CELL STRUCTURE & FUNCTION -11

CELL STRUCTURE & FUNCTION -12

CELL STRUCTURE & FUNCTION -13

CELL STRUCTURE & FUNCTION -14

CIRCULATORY SYSTEM -1

CIRCULATORY SYSTEM -2

CIRCULATORY SYSTEM -3

CIRCULATORY SYSTEM -4

CIRCULATORY SYSTEM -5

CIRCULATORY SYSTEM -6

CIRCULATORY SYSTEM -7

CIRCULATORY SYSTEM -8

CIRCULATORY SYSTEM -9

DIGESTIVE SYSTEM -1

DIGESTIVE SYSTEM -2

DIGESTIVE SYSTEM -3

DIGESTIVE SYSTEM -4

GENETICS & DNA -1

GENETICS & DNA -2

GENETICS & DNA -3

GENETICS & DNA -4

GENETICS & DNA -5

HEREDITY & EVOLUTION -5

HEREDITY & EVOLUTION -4

HEREDITY & EVOLUTION -3

HEREDITY & EVOLUTION -2

HEREDITY & EVOLUTION -1

HORMONES & ENDOCRINE SYSTEM -1

HORMONES & ENDOCRINE SYSTEM -2

Description

GENERAL SCIENCE (RRB RAILWAY EXAMS 2025-2026)