Pedigree Practice

Which individual in the first generation is a carrier?

• The male
• The female
• individual 1
• None of the above

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

In the second generation-how many people have the disease or display the physical trait?

• 2
• 4
• 5
• 6

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

NGSS.HS-LS3-3

What is the mode of inheritance shown here?

• Autosomal Dominant
• Autosomal Recessive
• Sex Linked Recessive

Tags

NGSS.HS-LS3-1

What is the mode of inheritance shown here?

• Autosomal Recessive
• Autosomal Dominant
• Sex Linked

Tags

NGSS.HS-LS3-1

What is the mode of inheritance shown here?

• Autosomal Dominant
• Sex Linked
• Autosomal Recessive

Tags

NGSS.HS-LS3-1

What is the mode of inheritance shown here?

• Autosomal Recessive
• Autosomal Dominant
• Sex Linked

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

The genotype of the affected son and daughter at the bottom of this pedigree...

• homozygous dominant
• homozygous recessive
• heterozygous
• Can't tell

Tags

NGSS.HS-LS3-1

What is the relationship between person I 1 and III 2?

• Father and Son
• Father and Daughter
• Grandfather and Granddaughter
• Uncle and Niece 

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which of the following combinations of sex chromosomes represent a female?

• XY
• XXY
• XX

What type of heredity is shown in the pedigree?

• Autosomal Recessive
• Sex-Linked
• Autosomal Dominant

Tags

NGSS.HS-LS3-1