If a blood research laboratory is attempting to collect the content of human red blood cells,the researchers should use which of the following types of solutions to cause blood cell lysis (bursting)?

Question

Quizplus · Accepted Answer

A hypoosmotic solution is a solution with a lower concentration of solutes compared to the solution inside of the red blood cells. When a red blood cell is placed in a hypoosmotic solution, water will enter the cell to balance out the concentration gradient. Eventually, the cell will swell and burst, causing the content of the cell to spill out into the solution. This process is called lysis. Hypoosmotic solutions are commonly used to lyse red blood cells in laboratory applications, such as in the collection of the content of red blood cells.

If a Blood Research Laboratory Is Attempting to Collect the Content