A.3.5~5.5
B.3.5~6.5
C.4.0~8.0
D.4.5~7.5
E.4.5~8.0
[单选题]正常人血液pH值为( )。A.6.00~6.20B.6.35~6.45C.6.80~7.00D.7.35~7.45E.7.80~8.00
[单选题]正常人血液pH值为()A . 7.05~7.15B . 7.15~7.25C . 7.25~7.35D . 7.35~7.45E . 7.45~7.55
[单选题]正常人血浆pH值为()A . 7.05~7.15B . 6.35~6.45C . 7.35~7.45D . 7.65~7.75E . 8.35~8.45
[单选题]正常人血浆的pH值为( )。
[单选题]正常人血浆的pH值为( )。A.5.35—6.35B.6.35—7.35C.7.35—7.45D.7.45—7.55