mjl1717 Forum Hero

Topics: 956 Posts: 5,452
| | 03/12/05 - 03:06 PM  
 
   
 
|   #1 |
What happens in meiosis I?
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| steppingsam Forum Junior
Topics: 9 Posts: 69
| | 03/12/05 - 09:45 PM  
 
   
 
|   #2 |
Meiosis I Gametogonia (46, 2N) ---> REPLICATION ---> Prim Gametocyte (46 Duplicate Chromosome, 4N) ---> Synapse ---> Crossing over (Chaisma) ---> Alignment + Disjunction (Centromere Do not split) ---> Sec Gametocyte (23 Duplicate Chromosome, 2N). Meiosis II Sec Gametocyte (23 Duplicate Chromosome, 2N) ---> Alignment + Disjuntion (Centromere Split) ---> Mature Gamete (Cell Division) (23 Single Chromosome, 1N).
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| mjl1717 Forum Hero

Topics: 956 Posts: 5,452
| | 03/13/05 - 02:25 PM  
 
   
 
|   #3 |
Thx
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