Which of the following cell types 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

Question

Quizplus · Accepted Answer

Collenchyma cells are known for their unevenly thickened primary walls, which provide flexible support to growing parts of the plant, such as stems and leaves, without restraining growth.

Which of the Following Cell Types Have Unevenly Thickened Primary