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which of the following is true about totipotent
a) embryonic stem cells are totipotent cells
b) totipotent cells are differentiated cells
c) totipotent cells can differentiated into any type of cell and tissue.

a cell enters anaphase before all of its chromosomes have attached to the spindle. this may indicate that the cell is not responding to
a) internal regulators
b) mitosis
c) growth factors
d) apoptosis