【判断题】【消耗次数：1】
自然界的蛋白质和多肽物质均由L-氨基酸组成
①
正确
②
错误
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相关题目
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蛋白质生物合成中多肽的氨基酸排列顺序取决于
①
相应tRNA的专一性
②
相应氨酰tRNA合成酶的专一性
③
相应mRNA中核苷酸排列顺序
④
相应tRNA上的反密码子
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如果一种食物蛋白质所含必需氨基酸种类齐全,但是氨基酸模式与人体蛋白质的氨基酸模式差异较大,则这种蛋白质属于:
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不完全蛋白
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完全蛋白质
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半完全蛋白质
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