Mitosis

CYTOKINESIS

1 2

MITOSIS isaboutorganizing anddistributingCHROMOSOMES

http://www.dartmouth.edu/artsci/bio/cbbc/courses/bio4/bio4-lectures/theCell.html

Interphase

INTERPHASE:

nuclear envelope

clearly visible

chromatin,NOchromosomes,yet

http://www.fed.cuhk.edu.hk/~johnson/photomicrographs/mitosis/animal/animal_interphase.htm

nucleolus (if any) still visible

PROPHASE

chromosomesbecome visible

nuclear envelopedisappears

nucleolusdisappears

http://www.ac-dijon.fr/pedago/svt/documents/mitose/prophase.gif

PROPHASE

Coregonus blastulaAllium root tip

METAPHASE

http://www.chembio.uoguelph.ca/educmat/chm736/cycletx.htm

chromatids line up on the equator.

chromatids

spindle

centriole

METAPHASE

Coregonus blastulaAllium root tip

http://www.blc.arizona.edu/courses/181gh/Lectures_WJG.01/mitosis_F.01/mitosis.html

ANAPHASE

chromatids migrate to each pole.

ANAPHASE

Coregonus blastulaAllium root tip

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Chromosomes dissolve.

Nuclear membrane forms.New nucleoli form.

Mitotic spindle dissolves.

TELOPHASE

TELOPHASE

Coregonus blastulaAllium root tip

Mitosis