水分子通过半透膜向溶液扩散的现象称为渗透现象,简称渗透.溶液促使膜外水分子向内渗透的力量即为渗透压或渗透吸水力.以血浆的正常渗透压(7.6个大气压或5776毫米汞柱)为标准,与血浆正常渗透压很相似的溶液成为等渗溶液,高于血浆正常渗透压的溶液成为高渗溶液,低于血浆正常渗透压的溶液则称为低渗溶液.分析总结。 以血浆的正常渗...
Moreover, a further difference between hypotonic and hypertonic solutions is that the water molecules move from a hypotonic solution to the cell while water molecules move from the cell to the hypertonic solution. Additionally, the cells shrink when placed in a hypertonic solution while the cells s...
什么是等渗溶液isotonic solution、低渗溶液hypotonic solution、高渗溶液hypertonic solution? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 水分子通过半透膜向溶液扩散的现象称为渗透现象,简称渗透.溶液促使膜外水分子向内渗透的力量即为渗透压或渗透吸水力.以血浆的正常渗透压(7.6个大气压或...
Orlowski JP, Abulleil MM, Phillips JM (1989) The hemody- namic and cardiovascular effects of near-drowning in hypotonic, isotonic, or hypertonic solutions. Ann Emerg Med 18:1044-1049Orlowski JP, Abulleil MM, Phillips JM. The hemodynamic and cardiovas- cular effects of near-drowning in ...
Isotonic solutions. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Board, Rajasthan Board, MP Board, Telanga...
低渗性/等渗性/高渗性脱水 脱水指体液容量减少并出现一系列机能、代谢紊乱的病理状况。脱水常伴有钠的丧失根据水钠丢失比例以及细胞外液渗透压的不同可将其分为低渗性、等渗性和高渗性脱水。低渗性脱水的主要特征是失钠多于失水血清钠浓度310mmol/L。等渗性脱水的特征是水和钠以等渗比例丢失或失液后经机体调节...
11.Organize the terms isotonic,hypertonic,and hypotonic in order from the solution with the lowest concentration of dissolved particles to the highest concentration.2.Suppose you have a container divided by a membrane that is permeable to water but not to sugar.Side A has 10% sugar solution.Side...
What is the difference between hypotonic and hypertonic solutions? A hypotonic solution is one that has a lower concentration of solute compared to the cell, whereas a hypertonic solution has a higher concentration of solute compared to the cell.Hypotonic...
Tonicity refers to the relative solute concentration of an aqueous solution. Hypertonic solutions have a higher solute concentration, whereas hypotonic solutions have a lower solute concentration. Isotonic solutions have the same solute concentration....
Tonicity refers to the measurement in which a semipermeable membrane separates two solutions. A solution can be hypertonic, isotonic, and hypotonic. Several factors such as concentration and pH affect tonicity measurement. Diffusion is a major factor that sometimes ...