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2023 Mode of Inheritance Pedigrees

Total questions: 26

Worksheet time: 39mins

Name
Class
Date
1.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

2.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

3.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

4.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

5.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

6.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

7.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

8.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

9.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

10.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

11.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

12.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

13.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

14.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

15.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

16.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

17.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

18.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

19.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

20.

What is the mode of inheritance for this pedigree?

a)

Autosomal Recessive

b)

Autosomal Dominant

c)

X-linked Dominant

d)

X-linked Recessive

21.

Assuming a trait is AUTOSOMAL DOMINANT, what genotype would make a person UNAFFECTED?

a)

AA

b)

Aa

c)

aa

d)

XAY

e)

XaY

22.

Assuming a trait is AUTOSOMAL RECESSIVE, what genotype would make a person AFFECTED?

a)

AA

b)

Aa

c)

aa

d)

XAY

e)

XaY

23.

Assuming a trait is X-LINKED RECESSIVE, what are the genotypes of an AFFECTED person?

a)

XAY

b)

XaY

c)

XAXA

d)

XAXa

e)

XaXa

24.

Assuming a trait is X-LINKED DOMINANT, what are the genotypes of an UNAFFECTED person?

a)

XAY

b)

XaY

c)

XAXA

d)

XAXa

e)

XaXa

25.

Assuming a trait is X-LINKED RECESSIVE, what are the genotypes of an UNAFFECTED person?

a)

XAY

b)

XaY

c)

XAXA

d)

XAXa

e)

XaXa

26.

If this pedigree shows an autosomal recessive disorder, what MUST the genotype of individual II-3 be?

a)

HH

b)

Hh

c)

hh