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Biblioteka

Pedigree Practice - Academic Biology

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Posljednje ažuriranje about 2 years ago
18

For Questions 1-9, use the pedigree chart shown below. Some of the labels may be used more than once.

A typical pedigree for a family that carries Falconi anemia is shown below.

Below is a typical family pedigree for the trait of Neurofibromatosis.

1
1
1
1
1
1
1

Assuming the chart above is tracing the dominant trait of "White Forelock (F)" through the family. F is a tuft of white hair on the forehead.

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1
1
Pitanje 10
10.

What is Arlene's genotype?

1
1
1
1
1
Pitanje 15
15.

What type of inheritance does this pedigree follow?

1
Pitanje 16
16.

What type of inheritance does this pedigree follow?

1
1
Pitanje 1
1.

A male?

Pitanje 2
2.

A female?

Pitanje 3
3.

A marriage?

Pitanje 4
4.

A person who does NOT express the trait?

Pitanje 5
5.

A person who HAS the trait?

Pitanje 6
6.

A connection between parents and offspring?

Pitanje 7
7.

How many generations are shown on this pedigree?

Pitanje 8
8.

What is the most likely genotype of individual ā€œAā€?

Pitanje 9
9.

What is the most likely genotype of individual ā€œCā€?

Pitanje 11
11.

What is George's genotype?

Pitanje 12
12.

What are Ann & Michael's genotypes?

Pitanje 13
13.

Most likely, Sandra's genotype is?

Pitanje 14
14.

Identify who else would be heterozygous from the list below.

Pitanje 17
17.

What is the likely genotype of individual #1?

Pitanje 18
18.

What is the likely genotype of individual #7?