Metabolic alkalosis will lead to()
A: decreased intracellular [K+].
B: increased intracellular [K+].
C: increased extracellular [K+].
D: normal intracellular [K+].
A: decreased intracellular [K+].
B: increased intracellular [K+].
C: increased extracellular [K+].
D: normal intracellular [K+].
B
举一反三
- Which one of the following conditions can be caused by both hyperkalemia and hypokalemia A: Metabolic acidosis B: Cardiac arrhythmia C: Metabolic alkalosis D: Increased renal tubular K+ excretion E: Increased renal tubular H+ excretion
- In a patient given a cardiac glycoside, which of the followings is/are important effects of the drug on the heart? A: Decreased atrioventricular conduction velocity B: Increased intracellular calcium C: Increased ectopic automaticity D: Increased force of contraction
- The mechanism of positive inotropic effect produced by cardiac glycosides is to increase intracellular concentration of A: Na+ B: K+ C: Cl- D: Mg2+ E: Ca2+
- 相律的数学通常表达式为（）。 A: f=K+Φ—2 B: f=K—Φ+2 C: f=K+Φ+2 D: f=K+Φ—3
- H2O、K+、Na+、Cl-、I-体系的组分数是:________K=3;____K=5;____K=4;____K=2。
内容
- 0
执行以下程序,输入boss,输出结果是( )。k=0s=input()while True:if s=='b':k+=1continueelse:k+=2breakprint(k) A: 2 B: 4 C: 3 D: 1
- 1
H2O、K+、Na+、Cl- 、I- 体系的组分数是：（ ）。 A: K = 3 ； B: K = 2 。 C: K = 5 ； D: K = 4 ；
- 2
【单选题】1. 以下选项中,与 k=n++ 完全等价的表达式是()。 A. k=n,n=n+1 B. n=n+1,k=n C . k=++n D. k+=n+1 A. k=n,n=n+1 B. n=n+1,k=n C. k=++n D. k+=n+1
- 3
与k=n++完全等价的表达式是（ ）。 A: k=n; n++; B: n=n+1;k=n; C: k=++n; D: k+=n+1;
- 4
与k = ++n 完全等价的表达式是（ ）。 A: n=n+1; k=n; B: k=n++; C: k+=n+1; D: k=n; n++;