Question

what is middle lamella made of? what is functional significance?​

Answer 1

Answer:

Cell wall depolymerizing enzymes. Since middle lamella is made primarily of pectin, it was hypothesized that the pectin depolymerizing enzymes regulate fruit softening by controlling cell separation.A function of a structure is 'simply' defined as a function that the structure is capable of doing. Functional significance, on the other hand, is interpreted as the role, significance or consequence of a structure, for a given species in a defined environment.