Punnett Squares

Which color of seed pod is dominant?

• Yellow (Y)

• Green (y)

Tags

NGSS.HS-LS3-1

Which color of seed pod is recessive?

• Yellow (Y)

• Green (y)

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which genotype is homozygous recessive?

• YY

• yy

• Yy

• green

Tags

NGSS.HS-LS3-1

Which phenotype is from a heterozygous genotype?

• Yy

• Yellow

• yy

• Green

Tags

NGSS.HS-LS3-1

NGSS.HS-LS1-1

If one parent provides a yellow allele (Y) and one parent provides a green allele (y) what will be the phenotype of the offspring?

• Yy

• Yellow

• yy

• Green

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

If one parent provides a yellow allele (Y) and one parent provides a green allele (y) what will be the genotype of the offspring?

• Yellow

• Yy

• Green

• yy

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Using the punnett square, what is the genotypic ratio?

• 1 yellow: 1 green

• 1 Yy: 1 yy

Tags

NGSS.HS-LS3-3

Using the punnett square, what will be the phenotypic ratio of the offspring?

• 1 yellow: 1 green

• 1 Yy: 1 yy

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Using the punnett square, what percent of offspring would I expect to have green seed pods?

• 0%

• 25%

• 50%

• 75%

• 100%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Using the punnett square, what percentage of offspring would I expect to have yellow seed pods?

• 0%

• 25%

• 50%

• 75%

• 100%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2