Page 4 - Focus PT3 2020 Science ( BI Version )

FORM 3 THEME 3 Energy and Sustainability of Life

Maintenance and Continuity of
THEME 1 Life Chapter

Chapter 6 Electricity and Magnetism 458
1 Stimuli and Responses 371 6.1 Generation of Electricity 459

6.2 Transformer 464
1.1 Human Nervous System 372 6.3 Transmission and Distribution of Electricity 468
1.2 Stimuli and Responses in Human 374 6.4 Calculate the Cost of Electricity Consumption 476
1.3 Stimuli and Responses in Plant 384 PT3 Practice 6 480
1.4 Importance of Responses towards Stimuli
in Other Animals 389 Chapter
PT3 Practice 1 391 7 Energy and Power 482
Chapter
2 Respiration 394 7.1 Work, Energy and Power 483
7.2 Potential Energy and Kinetic Energy 486
7.3 Principle of Conservation of Energy 490
2.1 Respiratory System 395 PT3 Practice 7 492
2.2 Movement and Exchange of Gases in the
Human Body 400
2.3 Health of Human Respiratory System 402
2.4 Adaptation in Respiratory System 405 Chapter
2.5 Gaseous Exchange in Plants 408 8 Radioactivity 494
PT3 Practice 2 411
Chapter 8.1 History of the Discovery of Radioactivity 495
8.2
Atom and Nucleus
499
3 Transportation 413 8.3 Ionising and Non-ionising Radiation 500
8.4 The Use of Radioactive Rays Radiation 506
3.1 Transport System in Organisms 414 PT3 Practice 8 509
3.2 Blood Circulatory System 414
3.3 Human Blood 420
3.4 Transport System in Plants 423
3.5 Blood Circulatory System in Animals and THEME 4 Earth and Space Exploration
Transport System in Plants 431
PT3 Practice 3 432
Chapter
THEME 2 Exploration of Elements in Nature 9 Space Weather 511

Chapter 9.1 The Sun’s Activities that Affect the Earth 512
9.2
Space Weather
517
4 Reactivity of Metals 434 PT3 Practice 9 519
4.1 Variety of Minerals 435 Chapter
4.2 Reactivity Series of Metals 438 10 Space Exploration 521
4.3 Extraction of Metals from Its Ore 443
PT3 Practice 4 447
10.1 Development in Astronomy 522
Chapter 10.2 Development and Technology in Space 523
Exploration
5 Thermochemistry 449 PT3 Practice 10 529

5.1 Endothermic and Exothermic Reactions 450
PT3 Practice 5 456 Answers 531

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