to·tip·o·ten·cy (tō-tĭp

ə-tən-sē, tō

tĭ-pōt

n-sē) also 
to·tip·o·tence (tō-tĭp

ə-təns, tō

tĭ-pōt

ns)
n. pl. to·tip·o·ten·cies, also 
to·tip·o·ten·cesThe ability of a cell, such as an egg, to give rise to unlike cells and thus to develop into or generate a new organism or part.
 [TahlilGaran] American Dictionary ▲