Cell Cycle
The cell cycle is controlled in most cells by

a series of checkpoints
time (after a certain length of time the cell divides)
different cells exhibit different control strategies
cell size (when the cell reaches a certain size, it divides)

ANSWER DOWNLOAD EXAMIANS APP

Cell Cycle
A centromere is

All of these
the structure to which microtubules attach
a constriction on a chromosome bound to a disk
another name for kinetochore

ANSWER DOWNLOAD EXAMIANS APP