From what cell organelle does the desmotubule appear to be derived?
A)Smooth endoplasmic reticulum of the two cells
B)Rough endoplasmic reticulum of the two cells
C)Golgi apparatus of the two cells
D)secretory vesicles of the two cells
E)cell wall of both cells

Question

Quizplus · Accepted Answer

The desmotubule is derived from the smooth endoplasmic reticulum of the two cells. It is a structure that extends through the plasmodesmata, connecting the cytoplasm of adjacent cells and facilitating intercellular communication.

From What Cell Organelle Does the Desmotubule Appear to Be