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...
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...
To compare the cells kept in isotonic, hypotonic, and hypertonic solutions, we can break down the characteristics and effects of each solution on the cells as follows:1. Isotonic Solution: - Definition: An isotonic solution
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...
Action of Hypotonic, Isotonic and Hypertonic Solutions upon the Blood, Muscle and Nerve Tissue Cells of Living Animals - The Journal of the National Dental Associationdoi:10.14219/jada.archive.1922.0068NicholsIra G.Journal of the National Dental Association...
低渗性脱水的主要特征是失钠多于失水,血清钠浓度<130mmol/L,血浆渗透压<280mmol/L。高渗性脱水(hypertonicdehydra—tion)。主要特征是失水多于失钠,血清钠浓度>150mmol_/L,血浆渗透压>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血浆渗透压仍在正常范围,血清钠浓度为130～150mmol...
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...
Do animal cells prefer hypotonic, hypertonic or isotonic? Explain what happens to a cell when placed in isotonic, hypotonic, and hypertonic solutions. Submerging of a red blood cell in a hypertonic solution will result in: a. Lysis of the cel...
Biology diagram show effect of isotonic hypertonic and hypotonic solution in water balance of living cell,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米
There are three terms used to describe tonicity when comparing two solutions separated by a membrane: hypotonic, hypertonic and isotonic. In the example discussed above, region A ishypertonicto region B because region A has a higher osmolarity. Region B, on the other hand, ishypotonicto region...