Module 2 Foundations in BiologyChapter 2 Basic components of living systemsChapter 3 Biological moleculesChapter 4 EnzymesChapter 5 Plasma memebranesChapter 6 Cell divisionModule 3 Exchange and transportChapter 7 Exchange surfaces and breathingChapter 8 Transport in animalsChapter 9 Transport in plantsModule 4 Biodiversity, evolution, and diseaseChapter 10 Classification and evolutionChapter 11 BiodiversityChapter 12 Communicable diseasesModule 5 Communication, homeostasis, and energyChapter 13 Neuronal communicationChapter 14 Hormonal communicationChapter 15 HomeostasisChapter 16 Plant responsesChapter 17 Energy for biological processesChapter 18 RespirationModule 6 Genetics, evolution, and ecosystemsChapter 19 Genetics of living systemsChapter 20 Patterns of inheritance and variationChapter 21 Manipulating genomesChapter 22 Cloning and biotechnologyChapter 23 EcosystemsChapter 24 Populations and sustainabilityAnswers to practice questionsAnswers to summary questions.