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In nutrition,there is sometimes a tendency to identify a foo

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In nutrition,there is sometimes a tendency to identify a food by a single 的英语阅读理解答案
In nutrition,there is sometimes a tendency to identify a food by a single
outstanding nutrient — milk for calcium,meat for iron,orange juice for vitamin
C.But in looking at foods this way,the forest may be lost for the
trees.
Foods are certainly more than one single component—and this is
especially true for fruits and vegetables,which contain literally thousands of
substances called phytochemicals,which have wide-reaching effects on health.
They act as antioxidants (抗氧化剂),defending against damage in the body's cells
that results from normal metabolism (新陈代谢).They keep inflammatory processes in
check and protect our genetic material.
在营养,有时倾向于由一个单一的确定的食品
优秀的营养牛奶的钙,肉的铁,维生素橙汁
但以这样的方式来看待食物,森林可能会丢失的
树.
食物是肯定比一个单一的组件,这是
水果和蔬菜尤其如此,其中包含数以千计的
物质称为植物化学物质,具有广泛的对健康的影响.
他们作为抗氧化剂(抗氧化剂),防人体细胞的损伤
从正常代谢,结果(新陈代谢).他们不断的炎症过程
检查和保护我们的遗传物质.