Cells That are Alive, Have Thickened Corners, and Function in Mechanical

Question

Cells that are alive, have thickened corners, and function in mechanical rigidity could be:
A) vessel members.
B) parenchyma.
C) sclerenchyma.
D) collenchyma.

Accepted Answer

Collenchyma cells are characterized by their living status, thickened cell walls at the corners, and their role in providing mechanical support and flexibility to the plant, which aligns with the description given.