Around embryonic days nine to eleven, cells arise from two areas: the rhombic lip and the ventricular zone.
Cells are the basic unit of structure in every living thing, and all cells arise from pre-existing cells by division.
Every cell that has ever existed arose from a cell that preceded it.
All these cells arise, through several stages of development and differentiation, from the stem cells.
All cells arise from other cells through cell division.
Scientists also know that during larval development, exactly 131 cells arise through cell division only to die, withering within 30 minutes of their debut.
The human development model is one which can be used to describe how totipotent cells arise.
But a typical animal is a clone in the sense that all its cells arise from that single fertilized egg cell.
The Bunsen cell is about 1.9 volts and arises from the following reaction:
Anucleated cells can also arise from flawed cell division in which one daughter lacks a nucleus and the other has two nuclei.