Simple Punnett Square Formative Assessment

Which of the following genotypes is homozygous RECESSIVE?

• AA

• aa

• Aa

• None

Which of the following genotypes is homozygous DOMINANT?

• AA

• aa

• Aa

• None

Which of the following genotypes is heterozygous?

• AA

• aa

• Aa

• None

Which of the following is an example of a genotype?

• Type A

• Type B

• Bb

• Brown eyes

Which of the following is considered a phenotype?

• Type A

• Type B

• Bb

• Brown eyes

Tags

NGSS.MS-LS4-4

If a cleft chin is dominant to a smooth chin...which is the correct phenotype for the genotype Cc?

• No chin

• Moderate chin

• Cleft chin

• Smooth chin

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

If dimples are dominant to no dimples...which is the correct genotype for the phenotype "no dimples"?

• DD

• dd

• Dd

• No dimples type

Tags

NGSS.HS-LS3-1

Solve the Punnett Square...

Gray fur is dominant to white fur in cats. A (homozygous) gray mother cat mates with a white father cat. What percentage of the offspring will be gray?

• 0%

• 25%

• 50%

• 75%

• 100%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Solve the Punnett Square...

Gray fur is dominant to white fur in cats. A heterozygous gray father cat mates with a heterozygous gray mother cat. Select the correct answers/percentages from your punnett square.

• 25% GG, 50% Gg, 25% gg

• 50% GG, 50% gg, 0% Gg

• 100% Gg, 0% GG, 0% gg

• 100% GG, 0% Gg, 0% gg

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

NGSS.HS-LS3-3

Solve the Punnett Square...

Brown eyes are dominant to blue eyes. A brown-eyed father (BB) has children with a blue-eyed mother (bb). What percentage of the offspring will have blue eyes?

• 0%

• 25%

• 50%

• 75%

• 100%

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

NGSS.HS-LS3-3