Wednesday, February 8, 2012

oogenesis


oogenesis
The characteristics of oogenesis
a. each oogonia produce an ovum and a 3 cell polosit
b. oogonia with a diploid chromosome number (2n) produces haploid ovum with chromosome number (n)
c. lasts until the age of 40-50 years
d. 28-day cycle of egg maturation.

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