Tiêu đề Biology Notes Yellow Background.pdf ✅

R. Gallagher www.theconicalflask.ie 1 Biology Notes R. Gallagher
R. Gallagher www.theconicalflask.ie Contents Chapter: Page No: Unit 1: The Scientific Method 4 Food 8 Ecology (1) 14 Ecology (2) 22 Ecosystem: Grassland (Booklet) Unit 2: Cell Structure 26 Cell Diversity 32 Enzymes 35 Photosynthesis 38 Respiration 42 Diffusion and Osmosis 46 Cell Division 49 Classification, Heredity, Variation & Evolution 55 DNA and RNA 59 Genetic crosses 63 Genetic engineering 67 2
R. Gallagher www.theconicalflask.ie Unit 3: Monera 70 Fungi 78 Protista 83 Blood 85 The Circulatory System 87 The Lymphatic system 95 Human Nutrition 97 Human Breathing 105 Homeostasis 108 Excretion 109 The Nervous System 116 The Senses 124 The Endocrine System 128 The Skeleton and Muscles 131 The Human Defence System 138 Viruses 142 Human Reproduction 144 Structure of a flowering plant 152 Transport & gas exchange in a flowering plant 157 Plant responses 160 Sexual reproduction in flowering plants 163 Vegetative propagation 172 3
R. Gallagher www.theconicalflask.ie The Scientific Method Areas of Study in Biology Scientific Method • The scientific method is a process of investigation in which problems are identified and their suggested explanations are tested by carrying out experiments. Process of Scientific Method involves: 1. Observation 2. Hypothesis (A possible explanation or educated guess) 3. Experimentation 4. Collection and interpretation of data 5. Conclusion 6. Relating conclusion to existing knowledge Botany Plants Zoology Animals Genetics Inheritance Ecology The study of the interactions between organisms and organisms and their environment Microbiology Micro – organisms Biochemistry Chemical reactions Taxonomy The study of classification 4