Answer:
In plant cells, the cell plate is the beginning of a new cell wall.
Step-by-step explanation:
Cell plate is a structure that appears in the spindle of a dividing plant cell, and is what will give rise to the cell walls of the daughter cells.
This plate is related to the fragmoplasts —structures that contain endioplasmic reticulum, microfilaments and microtubules— and contributes to the formation of the new cell walls.
Both the cell plaque and the fragmoplasts appear during cytokinesis, or separation of the daughter cells.
Regarding otehr options:
- Cell plant do not contain ADN.
- They have nothing to do with the alignment of the chromosomes.
- Belong to the progenitor cells, however it is not a designation for these cells.