牙本质基质中不含有A.Ⅰ型胶原 B.Ⅱ型胶原 C.Ⅲ型胶原 D.Ⅳ型胶原 E.Ⅴ型胶原

作者: tihaiku 人气: - 评论: 0
问题 牙本质基质中不含有
选项 A.Ⅰ型胶原 B.Ⅱ型胶原 C.Ⅲ型胶原 D.Ⅳ型胶原 E.Ⅴ型胶原
答案 C
解析 牙本质基质中最主要为Ⅰ型胶原,不含有Ⅲ型胶原,因此答案选C。

相关内容:本质,基质,中不

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