Download Get good at mitosis

Get good at mitosis
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1. Kind of cell
2. Stage
3. What is the cell
doing?
1. Kind of cell
2. Stage
3. What is the cell
doing?
1. Kind of cell
2. Stage
3. What is the cell
doing?
4. What is different
about this in plants?
1. Kind of cell
2. Stage
3. What is the cell
doing?
1. Kind of cell
2. Stage
3. What is the cell
doing?
1. Kind of cell
2. Stage
3. What is the cell
doing?
Kind of cell- how can
you tell?
What is the cell doing?
1. Kind of cell
2. Stage
3. What is the cell
doing?
• Lengths of coiled/wound up DNA are
called
• The DNA that codes for a certain trait is
called
Stage =?_____________
1. What are the 3
substages?
2. What else is the cell
doing?
• Pro means
• Meta means
• Telo means
• Why does DNA need to coil during mitosis
• Why does it need to uncoil during
interphase
What would happen if….
• Mitosis w/o DNA replication?
• Cytokinesis w/o mitosis?
• Mitosis w/o cytokinesis?
• Cell slows down and is not good at mitosis?
• Cell divides way to often?
• 2 coiled copies of each chromosome=
• Held together at the ________________
• 2 versions of a chromosome (1 from mom,
1 from dad)=
• How many chromosomes
did the cell start with?
• How many chromatids
now?
• How many pairs of
homologous
chromosomes?
• How many chromosomes
will each new cell
receive?
• http://www.youtube.com/watch?v=aDAw2Zg4IgE
• http://www.youtube.com/watch?v=5fg3Q-hbSsI
• http://highered.mcgrawhill.com/olcweb/cgi/pluginpop.cgi?it=swf::535::53
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Mitosis%20and%20Cytokinesis