Specifically, pectin in the middle lamella holds neighboring cells together.
2.
If enzymes degrade the middle lamella, the adjacent cells will separate.
3.
In multicelluar organisms, when middle lamella dissolves, the cells get isolated from each other.
4.
When coupled with certain acidic compounds of the jelly-like pectins of the middle lamella, calcium forms an insoluble salt.
5.
Frequently, it is difficult to distinguish the middle lamella from the primary wall, especially in cells that develop thick secondary walls.
6.
Neighbouring plant cells are therefore separated by a pair of cell walls and the intervening middle lamella, forming an extracellular domain known as the apoplast.
7.
The fungus produces these enzymes to break down the middle lamella in plants so that it can extract nutrients from the plant tissues and insert fungal hyphae.
8.
The middle lamella ( a glue-like layer containing pectin ) develops from the cell plate, serving to bind the cell walls of adjoining cells together.
9.
In such cases, the two adjacent primary walls and the middle lamella, and perhaps the first layer of the secondary wall of each cell, may be called a compound middle lamella.
10.
In such cases, the two adjacent primary walls and the middle lamella, and perhaps the first layer of the secondary wall of each cell, may be called a compound middle lamella.
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