Following interphase and preceding prometaphase and metaphase, FTP, name this first stage of mitosis.
Science  Pickett and Heaps discovered a circular band named for its preceding step, a step which is only found in plants.  Actin may be responsible for the ordered alignment of certain structures that marks its beginning, while in some plants before this happens the phragmosome is generated in the G2 Phase.  The thickening and shortening of the chromosomes in this stage results in those structures condensing, and it is also the phase in which the centrioles separate.  It ends when the nuclear envelope completely collapses.  Following interphase and preceding prometaphase and metaphase, FTP, name this first stage of mitosis.
Science  Pickett and Heaps discovered a circular band named for its preceding step, a step which is only found in plants.  
{Prophase}