Unit 1
Text A Biology:The Science of Our Lives
New Words
Phrases
Abbreviations
Notes
Exercises
Text B Characteristics of Living Things
New Words
Phrases
Abbreviations
Exercises
Reading Material Primates and Their Adaptations
Text A 参考译文 生物学:生命的科学
Text B 参考译文 生物的特性
Unit 2
Text A Mitosis
New Words
Phrases
Notes
Exercises
Text B Cells
New Words
Phrases
Exercises
Reading Material The Nucleus and Cytoplasm
Text A 参考译文有丝分裂
Text B 参考译文 细胞
Unit 3
Text A The Modern View of the Genes
New Words
Phrases
Nores
Exercises
Text B The Human Karyotype
New Words
Phrases
Exercises
Reading Material Polygenic Inheritance and Chromosomes
Text A 参考译文 基因的现代观点
Text B 参考译文 人类的染色体组型
Unit 4
Text A Microevolution and Macroevolution
New Words
Phrases
Notes
Exercises
Text B Darwinian Evolution
New Words
Phrases
Exercises
Reading Material Darwin’S Critics
Text A 参考译文 小进化和大进化
Text B 参考译文 达尔文进化论
Unit 5
Text A Plants and Their Structure
New Words
Phrases
Notes
Exercises
Text B Flowers
New Words
Phrases
Exercises
Reading Material Plant Balanced Diet
Text A 参考译文 植物与植物结构
Text B 参考译文 花
Unit 6
Text A Organization of the Animal Body
New Words
Phrases
Abbreviations
Notes
Exercises
Text B Some General Features of Animals
New Words
Phrases
Exercises
Reading Material Animal Organ Systems and Homeostasis
Text A 参考译文动物体组织
Text B 参考译文动物的一般特征
Unit 7
Text A Ecosystems
New Words
Phrases
Abbreviations
Notes
Exercises
Text B Terrestrial Biomes
New Words
Phrases
Exercises
Reading Material Community and Ecosystem Dynamics
Text A 参考译文生态系统
Text B 参考译文陆地生物群落
Unit 8
Text A Amino Acid Analysis
New Words
Phrases
Notes
Exercises
Text B Glycoprotein Biosynthesis and Function
New Words
Phrases
Exercises
Reading Material Hydrogen Bonding
Text A 参考译文氨基酸分析
Text B 参考译文糖蛋白生物合成和功能
Unit 9
Text A Immune Response
New Words
Phrases
Abbreviations
Notes
Exercises
Text B Cellular Counterattack:The Second Line of Defense
New Words
Phrases
Exercises
Reading Material The Immune Response:The Third Line of Defense
Text A 参考译文免疫反应
Text B 参考译文细胞反击:第二道防线
Unit 10
Text A Stem Cells
New Words
Phrases
Notes
Exercises
Text B Gene Therapy
New Words
Phrases
Exercises
Reading Material Should We Label Genetically Modified Foods
Text A 参考译文干细胞
Text B 参考译文基因治疗
练习答案
Unit 1
Unit 2
Unit 3
Unit 4
Unit 5
Unit 6
Unit 7
Unit 8
Unit 9
Unit 10