Pedigrees

What does this shape represent in a pedigree?

• Not Affected Male (doesn't have the trait)
• Not Affected Female (doesn't have the trait)
• Affected Male (has the trait)
• Affected Female (has the trait)

What does this shape represent in a pedigree?

• Not affected Female (doesn't have the trait)
• Not affected Male (doesn't have the trait)
• Affected Male (has the trait)
• Affected Female (has the trait)

Tags

NGSS.HS-LS3-1

How many girls did II-1 and II-2 have?

• 1
• 2
• 3
• 4

How are individuals I-2 and III-5 related?

• Grandpa and grandson
• Mom and son
• Uncle and nephew
• Grandma and grandson

Tags

NGSS.HS-LS3-1

How are individuals II-4 and III-5 related?

• Grandpa and grandson
• Mom and son
• Uncle and nephew
• Father and son

Tags

NGSS.HS-LS3-1

How are individuals III-2 and II-4 related?

• Cousins
• Dad and Daughter
• Uncle and Niece
• Grandpa and Granddaughter

Tags

NGSS.HS-LS3-1

This pedigree represents the inheritance of hemophilia in this family. How many of the males have the hemophilia trait?

• 8
• 5
• 2
• 3

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

This pedigree represents the inheritance of hemophilia in this family. How many of the females have the hemophilia trait?

• 8
• 5
• 2
• 3

Tags

NGSS.HS-LS3-1

If hemophilia is a sex-linked recessive trait, what genotype would individual I-2 have?

• X^BX^b
• X^bX^b
• X^BY
• X^bY

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

If hemophilia is a sex-linked recessive trait, what genotype would individual IV-2 have?

• X^BX^b
• X^bX^b
• X^BY
• X^bY

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2