Section 1 General variery of organisms
Chapter 1 Studying Biology
1.1 Wonders of the living world
1.2 What is biolgy?
1.3 Why study bilogy?
1.4 How to study biology?
1.5 How can you study biology well?
Chapter 2 General variety of oranisms
2.1 The diversity of organisms
2.2 Classification of organisms
2.3 Different Plant and animal groups
2.4 Characteristics of the animal groups
2.5 Characteristice of the plant proups
2.6 Use of biological keys
Integrated learning:Going to the Ocean Park Puzzle
Section Ⅱ The cell
Chapter 3 The basic structure of a cell
3.1 The discovery of cells
3.2 The basic structure of a cell
3.3 Comparing plant and animal cells
3.4 Observing cells under the light microscope
……
Chapter 4 Life Processes in a cell
Chapter 5 Cell division and the levels of body organization
Integrated learning:learning about celle Puzzle
Section Ⅲ Maintenance of life
Chapter 6 The modes of nutrition
Chapter 7 Food and humans
Chapter 8 Nutrition in mammals
Chapter 9 Nutririon in plants
Puzzle
Integrated learning:Learing about nutrition
Suggested answers to qusetions and challenges
Index