血红素合成的限速酶是() A.ALA脱水酶 B.ALA合酶 C.尿卟啉原Ⅰ合成酶 D 发布时间:2018-02-09 01:40 │ 来源:www.tikuol.com 题型:单项选择题 A1型题 问题: 血红素合成的限速酶是()A.ALA脱水酶B.ALA合酶C.尿卟啉原Ⅰ合成酶D.血红素合成酶E.尿卟啉原Ⅲ合成酶
题型:单项选择题 A1型题 —Is that a watch? —_________.[ ]A. No, that is a watch B. No, this is a watch C. Yes, it's a watch 查看答案