Edexcel IGCSE Biology: Double Science 復習筆記 5.1.5 Bacteria in Food Production Bacteria in Food Production Microorganisms?can be used by humans to produce foods and other useful substances...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.5 Bacteria in Food Production Bacteria in Food Production Microorganisms?can be used by humans to produce foods and other useful substances...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.4 Anaerobic Respiration in Yeast Practical: Investigating Anaerobic Respiration in Yeast Yeast can respire?anaerobically?(without oxygen), ...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.3 Yeast in Food Production Yeast in Food Production Microorganisms can be used by humans to produce foods and other useful substances One e...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.2 Crop Plants: Increasing Yield Crop Plants: Fertilisers Modern technology has increased food supply substantially in two key ways: Fertili...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.1 Crop Plants: Glasshouses & Polythene Tunnels Crop Plants: Glasshouses & Polythene Tunnels If a plant is given unlimited light, ca...
Edexcel IGCSE Biology: Double Science 復習筆記 5.1.1 Crop Plants: Glasshouses & Polythene Tunnels Crop Plants: Glasshouses & Polythene Tunnels If a plant is given unlimited light, ca...
Edexcel IGCSE Biology: Double Science 復習筆記 4.4.2 Greenhouse Gases Greenhouse Gases A greenhouse gas is a gas that?absorbs infrared radiation from the Sun?so it remains trapped in the Ear...
Edexcel IGCSE Biology: Double Science 復習筆記 4.4.1 The Effects of Pollution The Effects of Pollution Human population growth globally has been increasing?exponentially?for the last 150 yea...
