. Middle lamella is mainly made up of
A: Chlorophyll
B: Na, H2 and P compounds
C: NaCl
D: Calcium pectate compounds
Best Answer
Explanation :It is mainly composed of calcium and magnesium pectate compounds.
This middle lamella helps to cement the adjacent cells together.
Middle lamella is the first layer that is formed.
Hence the correct answer is option (D).
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