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Volume 2 of 3

General Science & Ability

Biology · Chemistry · Physics · CS · Maths · Logic

60 marks — the highest-weighted single section. Covers Basic Physics, Chemistry, Biology, Environmental Science, Computer Science, Basic Mathematics, and Logical / Analytical Reasoning. The paper evaluates conceptual clarity, numerical accuracy, and reasoning under time pressure — not memorised facts.

Marks in MPT
60 / 200
MCQs
60
Chapters
32

Chapters in this volume

  1. 00

    How to Use This Book

    Anatomy of every GSA chapter — High-Yield Snapshot, Concept Anchor, Core Logic Matrix, Trap Zones, Solved Examples, Practice MCQs, and the One-Glance Battle Card.

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  2. 01

    Human Anatomy & Physiology

    Unit I · Biology & Human Health. Highest repeat rate across all MPT papers — blood, digestion, vitamins, organs.

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  3. 02

    Cells, Tissues & Cytology

    Cell organelles, function-to-organelle mapping. Mitochondria is the most-tested organelle.

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  4. 03

    Kingdom Plantae & Animalia

    Classification, photosynthesis, plant tissues, vertebrate/invertebrate distinctions.

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  5. 04

    Health, Diseases & Anatomical Specifics

    Vitamin deficiencies (Scurvy → Vitamin C; Rickets → D; Beriberi → B1), disease vectors, malaria, AIDS.

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  6. 05

    The Solar System & Celestial Superlatives

    Unit II · Astronomy. Planet order, sizes, moons, rings — and the all-important superlatives.

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  7. 06

    Celestial Mechanics & Earth's Motion

    Rotation vs revolution, seasons, eclipses, tides, equinox / solstice.

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  8. 07

    The Galaxy, Stars & Black Holes

    Milky Way, light-years, stellar lifecycle, types of galaxies.

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  9. 08

    Atmospheric Interactions & Space Exploration

    Atmospheric layers, ozone, space agencies, Pakistan's space milestones (iCube-Qamar 2024).

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  10. 09

    Pollution, Climate & The Atmosphere

    Unit III · Environmental Science. Greenhouse gases, climate change, smog, acid rain.

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  11. 10

    Energy, Ecology & Environmental Conventions

    Renewable / non-renewable energy, ecosystems, Kyoto, Paris Accord, Montreal Protocol.

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  12. 11

    Pakistan's Environmental Landscape

    National parks, climate zones, environmental challenges, water resources.

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  13. 12

    Computer Fundamentals & The AI Revolution

    Unit IV · CS & IT — fastest-growing section. 10 MCQs in 2025. RAM/ROM, generations, AI, ML, NLP.

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  14. 13

    Networking, Cloud Computing & Cyber Security

    TCP/IP vs DHCP, SaaS / PaaS / IaaS examples (Gmail = SaaS), firewalls, malware types.

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  15. 14

    Memory Units, Cyber Security & AI Defense

    Bit / Byte / KB / MB / GB / TB conversion, encryption basics, AI-driven security.

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  16. 15

    Matter, Elements & Atmospheric Composition

    Unit V · Chemistry. States of matter, atmospheric gas percentages, periodic table essentials.

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  17. 16

    Atomic Structure & Nuclear Chemistry

    Subatomic particles, isotopes, radioactivity, fission vs fusion.

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  18. 17

    Acids, Bases, Salts & Everyday Minerals

    pH scale, indicators, hardness of water, common laboratory acids.

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  19. 18

    Chemical Reactions & Industrial Applications

    Combustion, neutralisation, electrolysis, alloys, cement, glass.

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  20. 19

    Physical Quantities, Measurement & Fluid Mechanics

    Unit VI · Physics. SI units, density, pressure, buoyancy, Bernoulli.

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  21. 20

    Work, Energy, Heat & Thermodynamics

    KE = ½mv² (velocity doubles → KE × 4), latent heat, specific heat, transformers.

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  22. 21

    Modern, Nuclear & Space Physics

    EM spectrum (Radio = longest λ; Gamma = shortest), nuclear reactor moderator vs control rod, MRI uses no ionising radiation.

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  23. 22

    Pakistan's Scientific Institutions & Nuclear Program

    SUPARCO (1961, before ISRO 1969), Chagai 1998, KANUPP, PINSTECH, Dr. Samar Mubarakmand.

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  24. 23

    Pakistani Scientists, Water Infrastructure & Energy Landscape

    Abdus Salam (Nobel Physics 1979), Dr. Atta-ur-Rahman (UNESCO Prize), Tarbela, Mangla, CPEC energy projects, Quaid-e-Azam Solar Park (1,000 MW current).

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  25. 24

    Algebra & Word Problems

    Unit VIII · Mathematics & Logic. 16 confirmed questions across 2022–2025 — the most important maths topic.

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  26. 25

    Arithmetic, Percentages & BODMAS

    Order of operations, percentage change, profit/loss, simple & compound interest.

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  27. 26

    Ratios, Averages & Mixtures

    Direct/inverse proportion, weighted averages, alligation method.

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  28. 27

    Geometry Basics

    Angles, triangles (Pythagoras), circles (area, circumference), quadrilaterals, 3D solids.

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  29. 28

    Coding, Decoding & Analogies

    Letter–number substitution, mirror/water coding, analogical reasoning.

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  30. 29

    Syllogisms, Analogies & Logical Deduction

    All A are B; some B are C — what follows? Venn-diagram method.

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  31. 30

    Blood Relations, Rankings, Seating & Directions

    Family tree drawing, linear/circular seating, direction-sense routes.

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  32. 31

    Number Series & Sequences

    Arithmetic, geometric, Fibonacci, prime, square, cube — and mixed-pattern series.

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