【判断题】【消耗次数：1】
从大米和大豆的蛋白质含量和种类来看，大豆和大米为蛋白质互补食品。
①
正确
②
错误
参考答案：
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相关题目
【单选题】
为改善膳食中蛋白质质量，在膳食中应有一定量的优质蛋白质，一般要求动物性蛋白质和大豆蛋白质应占膳食蛋白质总量的（? )
①
20-30%
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40-50%
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大于60%
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50-60%
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营养学上，从食物蛋白质的含量、( )和被人体利用程度三个方面来全面地评价食品蛋白质的营养价值。
①
被消化吸收的程度
②
蛋白质种类
③
氨基酸分类
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蛋白质的生物价
⑤
氨基酸评分
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