Edexcel IGCSE Biology 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 example of this i...
What are stretches of graphs? When you alter a function in certain ways, the effects on the graph of the function can be described by?geometrical transformations For a?stretch: the graph is?stretch...
Edexcel IGCSE Biology 復習筆記 4.4.3 Deforestation Deforestation Deforestation is the?clearing of trees?(usually on a large scale) If trees are replaced by replanting it can be a?sustainable...
What are reflections of graphs? When you alter a function in certain ways, the effects on the graph of the function can be described by?geometrical transformations For a?reflection: the graph is?fl...
What are translations of graphs? When you alter a function in certain ways, the effects on the graph of the function can be described by?geometrical transformations For a?translation: the graph is?...
Edexcel IGCSE Biology 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 Earth’s atmosphere ...