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 8 -10 % 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.
http://www.colblindor.com/wp-content/images/poll-colorblind-result.gif
Genotype =
Phenotype =
Genotype =
Phenotype =
Genotype =
Phenotype =
Genotype =
Phenotype =
Genotype =
Phenotype =
Genotype =
Phenotype =
Top Related