The middle lamella in plant cells is composed | vedclass

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Question

(A) The middle lamella is a layer that cements the cell walls of two adjoining plant cells together. It is primarily composed of calcium pectate and m

Vedclass · Accepted Answer

Calcium pectate,Calcium carbonate

Vedclass · Answer

(A) The middle lamella is a layer that cements the cell walls of two adjoining plant cells together. It is primarily composed of calcium pectate and magnesium pectate.In algae,the cell wall is composed of cellulose,galactans,mannans,and minerals like calcium carbonate. Therefore,the correct sequence is calcium pectate for the middle lamella and calcium carbonate for the algal cell wall.

The middle lamella in plant cells is composed of .........,while the cell wall of algae is composed of ..........

Similar Questions

Which plant structure contains calcium pectate?

The secondary cell wall is formed by the deposition of which substance on the primary cell wall?

$RBC$ and a plant cell (with thick cell wall) are placed in distilled water. The solute concentration is the same in both the cells. What changes would be observed in them?

$A$: The cell wall is present as an outer covering around the plasma membrane.
$R$: The cell wall is semi-fluid and functionally dynamic.

Cell wall is absent in:

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