During in Utero (Fetal)development of the Ovary,which of These Occurs

Multiple Choice

During in utero (fetal) development of the ovary,which of these occurs?

A) Cell division of primary oogonia results in the production of 2 to 4 million primary oocytes,which are present at birth.
B) Cell division of primary oogonia,which all complete the first meiotic division before birth.
C) Cell division of primary oogonia,which all complete both meiotic divisions before birth.
D) The mitotic division of primary and secondary oocytes produces cells with 23 chromosomes each.
E) A single primary oogonium remains dormant,which then undergoes rapid mitosis after birth.