问题
单项选择题 A1/A2型题
果糖胺的测定可反映糖尿病患者血糖总水平的时间是()
A.7天
B.15~21天
C.28~35天
D.42~49天
E.56~63天
答案
参考答案:B
解析:果糖胺是血浆中的蛋白质在葡萄糖非酶糖化过程中形成的一种物质,由于血浆蛋白的半衰期为19天,故果糖胺反映的是2~3周总的血糖水平。
果糖胺的测定可反映糖尿病患者血糖总水平的时间是()
A.7天
B.15~21天
C.28~35天
D.42~49天
E.56~63天
参考答案:B
解析:果糖胺是血浆中的蛋白质在葡萄糖非酶糖化过程中形成的一种物质,由于血浆蛋白的半衰期为19天,故果糖胺反映的是2~3周总的血糖水平。
补全对话。 | |
A: Hello! B: Hello! 1______ A: Just a minute. May I ask who's calling? B: 2______ A: Hold on, please. Your call, Yang Lin. It's from Li Ming. C: Hi, Li Ming. This is Yang Lin speaking. B: Hi, Yang Lin. Thank you for asking me to your party. 3______ You see, my sister is sick and I have to stay at home with her. C: 4______ I hope it's not serious. B: Not really. She is really a bit better now. C: Glad to hear that. Please tell your sister I hope she gets better soon. Good night! B: Thanks for calling. 5______
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