Assertion: meristem's cell | /r/AtLocation | the centre
Facets:
Source sentences:
text: The cells that stay in the centre remain stem cells, whereas daughter cells that are displaced to the periphery of the meristem enter a developmental pathway that leads to differentiation into root- or shoot-specific cells or specific organs such as leaves, or to initiation of secondary meristems (see, for example, refs 4–7).