Page 3 - Ranger SPM 2022 Biology

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Form 4 3.3 Movement of Substances
Across a Plasma Membrane
in Living Organisms 32
CHAPTER 1 Introduction to Biology and 3.4 Movement of Substances
1
Laboratory Rules
Across a Plasma Membrane
in Daily Life 34
1.1 Fields and Careers in Biology 2 SPM Practices 35
1.2 Safety and Rules in the Biology
Laboratory 3
1.3 Communicating in Biology 5 CHAPTER Chemical Compositions
1.4 Scientific Investigation 4 in a Cell 37
in Biology 8

SPM Practices 8 4.1 Water 38
4.2 Carbohydrates 38
CHAPTER Cell Biology and 4.3 Proteins 41
2
Organisation 9 4.4 Lipids 42
4.5 Nucleic Acids 43
2.1 Cell Structure and Function 10 SPM Practices 45
2.2 Living Processes in
Unicellular Organisms 15
2.3 Living Processes in CHAPTER
Multicellular Organisms 17 5 Metabolism and Enzymes 47
2.4 Levels of Organisation in
Multicellular Organisms 23 5.1 Metabolism 48
SPM Practices 25 5.2 Enzymes 49
5.3 Application of Enzymes
in Daily Life 53
CHAPTER 3 Movement of Substances SPM Practices 54
Across a Plasma
Membrane 27

3.1 Structure of Plasma CHAPTER 6 Cell Division 57
Membrane 28
3.2 Concept of Movement of
Substances Across a 6.1 Cell Division 58
Plasma Membrane 29 6.2 Cell Cycle and Mitosis 60

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