The innermost portion of a mature plant cell wall is the
A. primary cell wall
B. plasma membrane
C. secondary cell wall
D. plasmodesmata
Answer: Option C
This Question Belongs to Biology GK Chapter Wise >> Cell Biology
Related Questions on Cell Biology
The plasma membrane is covered by a cell wall in cells of
A. Plants
B. Bacteria
C. Fungi and Algae
D. All of the above
A. Robert Brown
B. Schleiden
C. Theodore Schwann
D. Rudolf Virchow
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