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Well, what is coronary heart disease?Coronary arteries are blood vessels that supply the heart muscle with food and oxygen With these nutrient, these muscle cells can respire and release energy for muscle...
Blood vessels allow blood to be circulated around the whole body for delivery of oxygen/nutrients and removal of waste products. The structure of arteries and veins helps...
Key Factors of Photosynthesis:LightWaterC02Therefore, adaptations are to maximise the absorption/use of these substances. Large surface area = maximum light absorptionThin, flattened surface = smaller dif...
我家离学校很近，上学可以走路，也可 以坐公共汽车，很方便。我今天是坐公共汽 车上学的。My home is very close to school, I can walk to school, and can also take the bus, it is very convenient. Today I took the bus to school.Set structures:A离B近 means...
When analysing a text, especially a poem, it is a good idea to identify the form and structure of the text as part of your answer as it shows you understand the writer's methods (hitting assessment object...
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