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Home Q & A Board Biology-Related Homework Help General Biology
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hellothere2 hellothere2
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6 years ago
For women with a mutated BRCA gene, the risk of breast cancer is about 60%. However, detection of the mutated gene can occur before cancer ever develops by
A) testing of a blood sample.
B) screening mammography.
C) taking a biopsy of breast tissue.
D) a PET scan.
E) urinalysis.
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natatorrnatatorr
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Posts: 212
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6 years ago
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hellothere2 Author
wrote...
#2
6 years ago
Makes more sense now, TY
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