Author Question: Which of the following have unevenly thickened primary walls that support young, (Read 489 times)

geoffrey

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Which of the following have unevenly thickened primary walls that support young, growing parts of the plant?
A) parenchyma cells
B) collenchyma cells
C) sclerenchyma cells
D) tracheids and vessel elements
E) sieve-tube elements



aero

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Most likely B, we did this yesterday.



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