下列引起ADH释放的有效刺激是
A.严重饥饿B.大量出汗C.饮大量清水D.静脉注射5%葡萄糖溶液E.静脉注射0.85%的氯化钠溶液
参考答案:B
What's her name? [ ]
A. Her name is Amy.
B. My name is John.
C. His name is John.
镁带能在CO2气体中燃烧:2Mg+CO22MgO+C,该反应中的还原剂是
A.Mg
B.CO2
C.MgO
D.C