对红细胞生成的叙述,错误的是( ) -题库考试答案搜索网

对红细胞生成的叙述,错误的是( )

单选题

2021-09-01 19:35

A、红细胞的主要成分是血红蛋白
B、制造血红蛋白的主要原料是叶酸和维生素B12
C、只有Fe2+才能被肠上皮细胞吸收
D、促进红细胞生成素主要在肾合成
E、雄激素可使红细胞数量增多

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正确答案

B

试题解析

标签：青书学堂遵义医科大学生理学

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