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G1
Cell growht before DNA replication
Cell produces RNA, proteins, and other cellular molecuels but not DNA
S
If cell is going to divide, DNA replication begins
Cell duplicates each chromosome including DNA and chromomes proteins along with other molecules
G2
No DNA synthesiis
Cell continues synthesis of RNA and proteins including those used in mitosis
Prophase
Chromosomes condense into threads and each chromosome is doubled
Metaphase
Chromosomes align at axis
Anaphase
Sister chromatids separate and move to opposite poles
Telophase
Chromosomes unfold and return to interphase
Prophase I
Homologous chromosomes pair and crossing over occurs
Metaphase I
Pairs of homologous chromosomes align at metaphase plate
Anaphase I
Homologous chromosomes separate
Telophase I
Each cell has one copy of each homologous chromosome (has 2 chromatids attached at centromere)
Prophase II
Chromosomes condense
Metaphase II
Chromosomes align at centre
Anaphase II
Sister chromatids are pulled apart at centromere
Telophase II
4 haploid nuclei form
Each cell is genetically different