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Is the term polar body is another name for an oocyte that can be fertilized?
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- In the process of Oogenesis in animal cells, will the genotype of the second polar body (derived from meiosis II) always be identical to that of the ootid? Why or why not?Do the genes of the X and Ychromosomes determine onlysex characteristics?What must happen for a secondary oocyte to complete meiosis?
- How many polar bodies will be produced by 32 primary oocytes considering that their meiosis II is completed?What is the probability for a spermatozoid to receive only maternal chromosomes (that were given by the mother of this man) ?How does the first meiotic division result in reducing the number of chromosomes?