EBK BIOLOGY
EBK BIOLOGY
5th Edition
ISBN: 9780133996807
Author: Maier
Publisher: PEARSON CUSTOM PUB.(CONSIGNMENT)
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Chapter 7, Problem 9GP

The allele BRCA2 was identified in families with unusually high rates of breast and ovarian cancer. Up to 80% of women with one copy of the BRCA2 allele develop one of these cancers in their lifetime.

a. Is BRCA2 a dominant or a recessive allele?

b. How is BRCA2 different from the typical pattern of Mendelian inheritance?

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How to solve genetics probability problems; Author: Shomu's Biology;https://www.youtube.com/watch?v=R0yjfb1ooUs;License: Standard YouTube License, CC-BY
Beyond Mendelian Genetics: Complex Patterns of Inheritance; Author: Professor Dave Explains;https://www.youtube.com/watch?v=-EmvmBuK-B8;License: Standard YouTube License, CC-BY