Q4 Punnett Square/Genetics Quick Review

Aa, DD, bB, yy are all examples of

• genotypes
• phenotypes

G = green, g = yellow
The genotype for a yellow plant is...

• GG
• Gg
• gg
• all of the choices result in yellow

Tags

NGSS.MS-LS3-1

Hair colour is an example of

• genotype
• phenotype

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Select all of the phenotypes

• Skin color

• Fur color

• Height

• Aa

Tags

NGSS.MS-LS3-1

NGSS.MS-LS4-4

Mark is heterozygous. If B is for brown hair, and b is for blonde hair, what is Mark's genotype?

• BB
• bb
• Bb
• bB

Mark is heterozygous. If B is for brown hair, and b is for blonde hair, what is Mark's phenotype?

• BB
• Bb

• Brown hair

• Blond hair

Select TWO answers. Which are the missing parts?

• BB

• bb

• Bb

Tags

NGSS.MS-LS4-4

Which of the following would complete this Punnett Square?

• aa

• AA

• Aa

Tags

NGSS.HS-LS3-1

If the father (on right side) is homozygous recessive for dimples, what must the mother be for this Punnett Square?

• Dd (Heterozygous)

• DD (Homozygous Dominant)

• dd (Homozygous Recessive)

Tags

NGSS.HS-LS3-1

Which of the following must be the father's genotype?

• RR

• Rr

• rr

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2