playing cards part 2
DESCRIPTION
MeiosisTRANSCRIPT
Mitosis and Meiosis with Playing Cards
Devon LehmanUF ID:0109-4873
Part 2
Meiosis
• Interphase/ Prophase I: Chromosomes duplicate
Meiosis
• Metaphase I: Homologous chromosomes center on metaphase plate
Meiosis
• Anaphase I: Chromosomes start to head to opposite poles but sister chromatids stay together
Meiosis
• Continued from previous slide
• Telophase I/ Cytokinesis: Cells divide with haploid chromosomes (Chromosomes still have sister chromatids connected)
Meiosis
• Prophase II: Chromosomes move towards middle of cells
Meiosis
• Metaphase II: Chromosomes converge on metaphase plate of each individual cell with the sister chromatids still attached
Meiosis
• Anaphase II: Sister Chromatids separate and head towards opposite poles of cell. This can cause differences between all the cells, depending on which way the daughter chromosomes move.
Meiosis
• Anaphase II:Red cards separate with like chromosomes whereas white cards separate with differing chromosomes
Meiosis
• Telophase II and Cytokinesis: Cells separate and create four daughter cells that each have single chromosomes (haploid).