New species ____ from one ____ in the same geographic location is called ____ speciation. Sympatric species are ____ living in the same place at the ____ time. ____ species are ____ by a geographic barrier that prevents ____ flow. Non-disjunction during ____ is when instead of the ____ of replicated chromosomes being moved to ____, they move to the ____. ____ is having more than ____ of ____ chromosome in each body cell. If you are 3n you have ____ copies of every ____ (triploid) and ____ is 4 copies of every chromosome ____. ____ pairs are matching ____ that have exactly the same ____ on them – one inherited from ____ and one from dad. There are many examples in plants where the ____ is bigger, stronger and more tolerant of ____ conditions than either of the ____ plants. This is called hybrid ____.

Speciation Key Definitions

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