In the middle lamella of plant cell walls one of the main elements is :

Question

In the middle lamella of plant cell walls one of the main elements is : (A) iron (B) calcium (C) magnesium (D) potassium

Tardigrade Admin · Accepted Answer

The middle lamella of cell wall is mainly composed of 'calcium pectate' and have 'magnesium pectate' in small amount.

Q. In the middle lamella of plant cell walls one of the main elements is :