KEY CONCEPT During _______, ______ ____ undergo __ ___ ________ that result in _______ _____.

Cells go through two rounds of division in meiosis. _______ reduces __________ ______ and creates _______ _________.

______ of ___________ ____________ separate in _______ __. Meiosis __ and meiosis __ each have ___ _____, similar to those in _______. ______ of ___________ ____________ separate in _______ __. Homologous chromosomes are ______ but not ______. ______ ___________ divide in ______ __. Sister chromatids are ______ of the same __________. homologous chromosomes sister chromatids sister chromatids

Meiosis __ occurs _____ ___ has been _________. Meiosis __ divides ________ __________ in ____ phases.

Meiosis __ divides ______ _________ in ___ phases. ___ is ___ ___________ between meiosis __ and meiosis __.

Meiosis differs from ________ in significant ways. Meiosis has ___ ____ ________ while mitosis has ___. In mitosis, __________ chromosomes _____ ____ __. Meiosis results in _______ _____; mitosis results in diploid cells.

_______ _____ develop into _____ _______. _____________ is the ___________ of _______. Gametogenesis ______ between _______ and _____. ____ become ___________ and _____. _____ primarily _________ ___ to an ______. ____ contribute ___, ________, and __________ to an ______. During meiosis, the ____ gets most of the _______; the other _____ form _____ ______.