February 22, 2010
A couple who are both carriers of the gene for cystic fibrosis have two children who have cystic fibrosis. What is the probability that their next child will be phenotypically normal?
The correct answer is 75% but I don’t see how?
Related Reading:
The Stuff of Life: A Graphic Guide to Genetics and DNAThe Stuff of Life gives readers a complete introduction to the history of genetics that's as easy to understand as it is entertaining to read.
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February 19, 2010
http://img.dailymail.co.uk/i/pix/2007/06…
its part paint part zebra, what caused the lack of stripes in the white and any good sites on paint horse genetics? are they like piebald deer?
Related Reading:
Genetics For DummiesReveals the connections between genetics and specific diseases Understand the science and the ethics behind genetics
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February 8, 2010
Are they homozygous or heterozygous? For example, what is the genotype of xRy?
Related Reading:
The Stuff of Life: A Graphic Guide to Genetics and DNAThe Stuff of Life gives readers a complete introduction to the history of genetics that's as easy to understand as it is entertaining to read.
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