A) Yes, Jan should undergo genetic sequencing.
BRCA1/BRCA2 are the causes of 20-25% of all hereditary breast cancers, so if Jan's mother and sister both have breast cancer, then the odds are that she has BRCA1 as well.
B)
Pros: If she does have an abnormal BRCA1 gene, she can take steps to lower her risk of breast cancer.
Cons: The tests can incite discrimination towards her in the workplace, and having it known she has a risk for breast cancer can severely increase the cost of insurance.
C) Genetic sequencing could affect the frequency of genetic diseases because the test could point out --- I can't finish because I have to go. I'm so sorry, reask the url of this question and ask someone to finish. Have a nice day!
Answer:
Explanation:
Crickets give 2 to 3 times better protein than a beef steak. They also contain fiber, nutrients.
Answer:
B. refraction
Explanation: hope this helps!
Answer:
i think its a computer because copmuter is a multiy task machine that can solve our many problem
Explanation:
there alot of discoveries of science thst can solve our problem
