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Pedigree analysis

pedigree analysis

The formal study of the pattern of a trait in a pedigree to determine such properties as its mode of inheritance, age of onset, and variability in phenotype.


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Pedigree Analysis Question

http://s837.photobucket.com/user/apothemnew/media/newthing_zps81aca40c.jpg.html I need help with this pedigree diagram above (please visit photobucket link above to view) For the first part, i need to find the genotypes using the blanks provided. 2) Afterwards, if A&B ...

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by ApothemCyte
Sat Jan 18, 2014 8:44 pm
 
Forum: Genetics
Topic: Pedigree Analysis Question
Replies: 0
Views: 928

Pedigree Analysis

... (since neither parent affected, it cannot be dominant). Tip: in pedigree analysis you must identify what it cannot possibly be and then you will be left with only possibility.

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by Cat
Sun Apr 28, 2013 3:09 pm
 
Forum: Genetics
Topic: Pedigree Analysis
Replies: 1
Views: 2984

Pedigree Analysis

I want to know if I have this correct because I am confused. I think this is x-linked recessive is that right :?: since it can fall into this category 1.Usually more males than females are affected. 2. Affected sons are usually born to unaffected mothers; thus, the trait skips generations. 3. Approx...

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by chapsticks4
Tue Feb 26, 2013 7:06 pm
 
Forum: Genetics
Topic: Pedigree Analysis
Replies: 1
Views: 2984

Re: Pedigree Analysis

You'll show your grandparents the same way you showed yourself beneath your parents. That is, you dad is the child or your grandparents just as you are the child of your parents. There's no difference except that your grandparents will be on the top with your parents (and aunts and uncles) in the se...

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by zombiesagan
Tue Nov 15, 2011 5:51 pm
 
Forum: Genetics
Topic: Pedigree Analysis
Replies: 2
Views: 2426

Pedigree Analysis

I have to do a pedigree analysis up to my 3rd generation in my family and I'm wondering if I have to, or how do I show my mother's and ...

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by purplec16
Thu Sep 08, 2011 6:07 pm
 
Forum: Genetics
Topic: Pedigree Analysis
Replies: 2
Views: 2426
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