Question

Difference between primary and secondary cell wall​

Answer 1

Answer:

The primary cell wall, generally a thin, flexible and extensible layer formed while the cell is growing.

The secondary cell wall, a thick layer formed inside the primary cell wall after the cell is fully grown. It is not found in all cell types.

Answer 2

Answer:

$\huge\underline\pink{\tt Hey\:Mate}$

Difference Between Primary and Secondary Cell wall :-

Primary Cell wall :-

• Hemicellulose more (50%)
• Primary wall have lipid (5-10%) and protein (5%)
• Form by intussuception
• Primary wall is universal layer

Secondary wall :-

• Hemicellulose less (25%)
• Protein and lipid either absent or in little amount .
• Absent in meristem cells

Hope this will help uh!!

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