Agenda
1. Finish up Genetics Lecture
2. Breeding Corn
3. Family Pedigree Activity
Questions
1. In humans, brown eyes (B) are dominant over blue (b)*. A brown-eyed man marries a blue-eyed woman and they have three children, two of whom are brown-eyed and one of whom is blue-eyed. Draw the Punnett square that illustrates this marriage. What is the man’s genotype? What are the genotypes of the children?
2. A cross between two alleles is called a? A cross between four alleles from two different traits is called a/an?
1. Finish up Genetics Lecture
2. Breeding Corn
3. Family Pedigree Activity
Questions
1. In humans, brown eyes (B) are dominant over blue (b)*. A brown-eyed man marries a blue-eyed woman and they have three children, two of whom are brown-eyed and one of whom is blue-eyed. Draw the Punnett square that illustrates this marriage. What is the man’s genotype? What are the genotypes of the children?
2. A cross between two alleles is called a? A cross between four alleles from two different traits is called a/an?