Sex – Linked Traits. Objectives for the day Conduct sex-linked punnett square. Identify which sex chromosomes are mostly responsible for sex-linked disorders.

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Presentation transcript:

Sex – Linked Traits

Objectives for the day Conduct sex-linked punnett square. Identify which sex chromosomes are mostly responsible for sex-linked disorders and why.

Why are traffic lights always on the same orientation?

Are you color blind?

Here are the stats: About % of men in America are diagnosed to be color blind. About 1 out of 100 female are diagnosed to be color blind. The most common colors for blindness are red and green.

Genotype = Phenotype =

Genotype = Phenotype =

Genotype = Phenotype =

Genotype = Phenotype =

Genotype = Phenotype =

Genotype = Phenotype =