Class #1: Advanced Punnett Practice Example 1: Read the example on Page 1 and do Monohybrid Practice Problems 1-5.

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Presentation transcript:

Class #1: Advanced Punnett Practice Example 1: Read the example on Page 1 and do Monohybrid Practice Problems 1-5.

Sex Linked Traits Play Khan Academy “Sex-linked Traits” (14:18 minutes) /heredity-and-genetics/v/sex-linked-traits /heredity-and-genetics/v/sex-linked-traits Read Example 2 on Page 2: Sex-Linked Cross Do practice problems 6-9

Dihybrid Crosses Play Khan Academy video starting at 16:20 y/heredity-and-genetics/v/punnett-square-fun y/heredity-and-genetics/v/punnett-square-fun Read directions for Example 3: Dihybrid Crosses on page 3 Use FOIL – first, outside, inside, last to determine the gamete distribution Do problems 10-20

Monohybrid Crosses Legend: Parent Cross _____ x ______ Genotypic % Phenotypic %

Sex-Linked Crosses Legend: Parent Cross _____ x ______ Genotypic % Phenotypic %

Dihybrid Crosses Legend: Parent Cross _____ x ______ Genotypic Ratios Phenotypic Ratios

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