mitotic cleavage furrow ingression
Advancement of the mitotic cleavage furrow from the outside of the cell inward towards the center of the cell. The cleavage furrow acts as a 'purse string' which draws tight to separate daughter cells during mitotic cytokinesis and partition the cytoplasm between the two daughter cells. The furrow ingresses until a cytoplasmic bridge is formed.
GO:0036090
cleavage furrow ingression
is_a
GO:1902410
mitotic cytokinetic process
is_a