KEY CONCEPT The _________ of _____ follows the _____ of __________.

________ _______ illustrate _______ _______. The Punnett square is a ____ system for _________ all ________ _________ resulting from a ____. The ____ represent the possible ______ of each _____ The _____ show the possible _________ of the __________. The Punnett square yields the _____ of possible ________ and __________.

A __________ _____ involves ___ ____. Monohybrid crosses examine the _________ of only ___ ________ ____. homozygous recessive x homoaygous dominant: all ____________, all _______

Heterozygous x heterozygous—__:__:__ __________ ________: ____________:_________ ________; __:__ _______:________

heterozygous-homozygous recessive—__:__ heterozygous:homozygous recessive; __:__ dominant:recessive A _________ is a cross between an organism with an _______ ________ and an organism with the _________ ___________.

A ________ _____ involves ___ ______. Mendel’s dihybrid crosses with ___________ ______ yielded a __:__:__:__ __________ ratio. Mendel’s dihybrid crosses led to his _______ ___, the ___ of ____________ __________. The law of independent assortment states that _______ _____ _______ _____________ of ____ _____ during ________.

________ ________ can be _________ with ___________. ____________ is the ________ that something will ______. Probability _______ an ________ ______ of ___________, not an exact number of occurrences. Probability = _____ of ____ a specific __ can ____ ______ of total ________ ________ Probability _______ to ______ _____ such as ______ and _________.