Answer:
Abnormal BRCA1 and BRCA2 genes are found in 5% to 10% of all breast cancer cases in the United States. A study found that women with an abnormal BRCA1 gene had a worse prognosis than women with an abnormal BRCA2 gene 5 years after diagnosis.
Explanation:
B. the bond forms when electrons are shared
<span>it can form four covalent bonds it forms very strong bonds
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Answer:
umm sunlight water and nutrients?
Explanation:
Answer:
Is there a question to this?
Explanation:
