During mitosisthe main to be
solved the correct separation
chromosome sets between
cells. If chromosomes
decondensed long tiny of DNA
would dispersed in cytoplasm
the karyotheca breaking
chromosomes could not
organized and pulled the spindle
fibers.

interphase the function
chromosomes, i.e, of molecules, is
the of RNA and of
proteins. For task it is for
functional molecular to be
decondensed ( regions form the
). During interphase in
DNA replication occurs a
preparatory step cell division. In
process it is for the
exposition DNA molecules to as
templates to DNA chains under
.