Question

Write a brief note on Primary cell wall ?​

Answer 1

the primary cell wall is a thin flexible and extensible layer of the cell wall composed of cellulose and hemicellulose .the primary cell wall contains more pachtane than the secondary cell wall secondary cell wall forms beneath the primary cell wall

Explanation:

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Answer 2

Answer:

PRIMARY CELL WALL - it is a layer containing cellulose laid down by cells . The cells are dividing and growing .

..to allow for cell wall expansion during growth primary cells a thinner and less rigid .

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