The cell plate forms only after karyokinesis in a plant cell.

The correct option is A True

1. Karyokinesis occurs during cell division, the process by which the nucleus of a cell divides into daughter cells.
2. A cell plate is formed only after karyokinesis in a plant cell.
3. The Golgi apparatus and endoplasmic reticulum release synthesized proteins into this plate and when the cell, as soon as it enters the telophase undergoes karyokinesis and cytokinesis.
4. In cytokinesis, with the help of these proteins, forms a cell plate that separates the cell into two daughter cells.

The given statement is True.