You may wish to look up some data on cell division.

He made the whole universe out of Himself through cell division.

This means that the central flowers open first at the time of cell division.

During this time they completed 1 or 2 cell divisions.

It would be easier to explain this if you knew something about cell division.

Their work provided the basis for subsequent research in cell division.

To study the control of cell division and gene expression.

Cancer was thought to be a problem of runaway cell division.

Often, markers are not passed down as they can be lost during cell division due to their small size.

Organisms can no longer successfully continue the process of cell division.