1. Characteristics and Classification of Living Organisms
1.1 Characteristics of Living Organisms1.2 Biological Classification Systems1.3 Features for Classification
1.1 Characteristics of Living Organisms1.2 Biological Classification Systems1.3 Features for Classification
2. Organisation of the Organism
2.1 Cell Structure2.2 Size of Specimens
2.1 Cell Structure2.2 Size of Specimens
3. Movement into and out of Cells
4. Biological Molecules
4.1 Biological Molecules
4.1 Biological Molecules
5. Enzymes
5.1 Fundamentals of Enzymes5.2 Effects on Enzyme Activity
5.1 Fundamentals of Enzymes5.2 Effects on Enzyme Activity
6. Plant Nutrition
6.1 Photosynthesis6.2 Leaf Structure
6.1 Photosynthesis6.2 Leaf Structure
7. Human Nutrition
7.1 Diet7.2 Digestive System7.3 Physical Digestion7.4 Chemical Digestion7.5 Absorption
7.1 Diet7.2 Digestive System7.3 Physical Digestion7.4 Chemical Digestion7.5 Absorption
8. Transport in Plants
8.1 Xylem and Phloem8.2 Water Uptake8.3 Transpiration8.4 Translocation
8.1 Xylem and Phloem8.2 Water Uptake8.3 Transpiration8.4 Translocation
9. Transport in Animals
9.1 Circulatory Systems9.2 Heart9.3 Blood Vessels9.4 Blood
9.1 Circulatory Systems9.2 Heart9.3 Blood Vessels9.4 Blood
10. Diseases and Immunity
10.1 Diseases and Immunity
10.1 Diseases and Immunity
11. Gas Exchange in Humans
11.1 Gas Exchange Surfaces11.2 Composition of Air11.3 Breathing and Physical Activity11.4 Respiratory System Protection
11.1 Gas Exchange Surfaces11.2 Composition of Air11.3 Breathing and Physical Activity11.4 Respiratory System Protection
12. Respiration
12.1 Energy Uses in Organisms12.2 Aerobic Respiration12.3 Anaerobic Respiration
12.1 Energy Uses in Organisms12.2 Aerobic Respiration12.3 Anaerobic Respiration
13. Excretion in Humans
13.1 Organs of Excretion13.2 The Nephron and Urine Formation13.3 Liver and Excretion
13.1 Organs of Excretion13.2 The Nephron and Urine Formation13.3 Liver and Excretion
14. Coordination and Response
14.1 Nervous System14.2 Sense Organs14.3 Hormones14.4 Homeostasis14.5 Tropic Responses in Plants
14.1 Nervous System14.2 Sense Organs14.3 Hormones14.4 Homeostasis14.5 Tropic Responses in Plants
15. Drugs
15.1 Understanding Drugs15.2 Antibiotics
15.1 Understanding Drugs15.2 Antibiotics
16. Reproduction
16.1 Asexual Reproduction16.2 Sexual Reproduction16.3 Sexual Reproduction in Plants16.4 Sexual Reproduction in Humans16.5 Hormonal Regulation in Humans 16.6 Sexually Transmitted Infections
16.1 Asexual Reproduction16.2 Sexual Reproduction16.3 Sexual Reproduction in Plants16.4 Sexual Reproduction in Humans16.5 Hormonal Regulation in Humans 16.6 Sexually Transmitted Infections
17. Inheritance
17.1 Chromosomes, Genes, and Proteins17.2 Mitosis17.3 Meiosis17.4 Monohybrid Inheritance
17.1 Chromosomes, Genes, and Proteins17.2 Mitosis17.3 Meiosis17.4 Monohybrid Inheritance
18. Variation and Selection
18.1 Variation18.2 Adaptive Features18.3 Selection
18.1 Variation18.2 Adaptive Features18.3 Selection
19. Organisms and Their Environment
19.1 Energy Flow19.2 Food Chains and Food Webs19.3 Nutrient Cycles19.4 Populations
19.1 Energy Flow19.2 Food Chains and Food Webs19.3 Nutrient Cycles19.4 Populations
20. Human Influences on Ecosystems
20.1 Food Supply20.2 Habitat Destruction20.3 Pollution20.4 Conservation
20.1 Food Supply20.2 Habitat Destruction20.3 Pollution20.4 Conservation
21. Biotechnology and Genetic Modification
21.1 Bacteria in Biotechnology21.2 Biotechnology21.3 Genetic Modification
21.1 Bacteria in Biotechnology21.2 Biotechnology21.3 Genetic Modification