3.24c - Mitosis

When a cell first breaks down it shows that it is entering the process of mitosis and cell division.
Chromosomes become visible as "chromotids" in a pair after the breakdown of the membrane.
As cell division carries on fibres form and each end of the cells.
Chromotids line up in the middle of the cell and are pulled apart by fibres.
The nucleus forms around the chromosomes at each end causing two nuclies.

Phases:
INTERPHASE
PROPHASE
LATE PHROPHASE
METAPHASE
ANAPHASE
TELOPHASE