Noun | 1. | ![]() embryology - the branch of biology that studies the formation and early development of living organisms cell division, cellular division - the process in reproduction and growth by which a cell divides to form daughter cells |
2. | segmentation - the act of dividing or partitioning; separation by the creation of a boundary that divides or keeps apart separation - the act of dividing or disconnecting subdivision - the act of subdividing; division of something previously divided septation - the division or partitioning of a cavity into parts by a septum zoning - dividing an area into zones or sections reserved for different purposes such as residence and business and manufacturing etc |