Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid)
A: Sodium concentration: ICF > ECF
B: Bicarbonate concentration: ICF > ECF
C: Phosphate and organic anion concentration: ICF > ECF
D: Chloride concentration: ICF > ECF
A: Sodium concentration: ICF > ECF
B: Bicarbonate concentration: ICF > ECF
C: Phosphate and organic anion concentration: ICF > ECF
D: Chloride concentration: ICF > ECF
C
举一反三
- In the extracellular fluid, which ionic concentration is higher compared with ICF? () A: Sodium B: Sodium and potassium C: Calcium and sodium D: Potassium
- 低容量性低钠血症时体液减少最明显的部分是 A: ICF B: 血浆 C: 组织液 D: ECF
- 关于总体水在体内的分布，以下哪些是正确的 A: 1/3存在于ECF B: 2/3分布在ICF C: ECF的3/4为细胞间液 D: ECF的1/4为血管内液
- The main difference between interstitial fluid and plasma is A: The protein concentration is higher in plasma B: The Na+ concentration is higher in plasma C: The protein concentration is higher in interstitial fluid D: The Na+ concentration is higher in interstitial fluid E: The organic acid concentration is higher in plasma
- The main difference between interstitial fluid and plasma is A: The protein concentration is higher in plasma B: The Na+ concentration is higher in plasma C: The protein concentration is higher in interstitial fluid D: The Na+ concentration is higher in interstitial fluid
内容
- 0
细胞外液容量不足的主要发病环节是 A: ECF渗透压降低 B: 有效循环血量减少 C: 反射性激活RAAS D: 低血容量性休克 E: ICF相对增多
- 1
Which of the following determines the distribution of the extracellular fluid between the plasma and interstitial spaces? A: Sodium and protein concentrations in the extracellular fluid B: Balance between hydrostatic and colloid osmotic forces C: Osmotic pressure within cells surrounding an interstitial space D: Water concentration within the interstitial spaces
- 2
ICF的全称是什么?请简述ICF模式
- 3
知情同意书签署前的准备工作包括以下哪些（） A: ICF资料获取 B: ICF资料核实 C: ICF签署人确认 D: ICF签署地点确认 E: 受试者方身份信息收集
- 4
在Fe-Fe3C相图上的共晶线是(),共析线是()。 A: ECF、AECF B: ECF、PSK C: HNJ、ECF D: HNJ、AECF