Here's why:

* Cyto- means "cell"

* -lysis means "destruction"

Cytolysis occurs when the cell membrane is disrupted, allowing water to rush in and cause the cell to swell and eventually burst. This can happen due to various factors like:

* Hypotonic solutions: When a cell is placed in a solution with a lower concentration of solutes than its internal environment, water moves into the cell, causing it to swell.

* Physical damage: Mechanical forces can damage the cell membrane, leading to rupture.

* Certain toxins or chemicals: Some substances can directly disrupt the cell membrane, causing it to break down.

It's important to note that plant cells, with their rigid cell walls, are less prone to bursting in hypotonic solutions. Instead, they may become turgid, meaning firm and swollen due to the increased water pressure inside.