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poopsiedoodle

  • 2 years ago

1. Describe how mutations lead to genetic variations. 3. Analyze a woman’s risk of dying of cancer if she carries a mutated BRC1 gene. 5. What data would you need to see in order to draw conclusions about the effectiveness of preventive surgeries? 7. Explain how breast-cancer genes are still present in the population, despite cancer-related surgeries and deaths.

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  1. poopsiedoodle
    • 2 years ago
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    \(\Huge\text{I've been on this for 2 days.}\)

  2. hayley3394
    • 2 years ago
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    do you go to connections academy? if you do then i can help..

  3. poopsiedoodle
    • 2 years ago
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    \(\Large\text{no, I go to Florida Virtual School D:}\)

  4. poopsiedoodle
    • 2 years ago
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    \(\large\text{you have no idea how frustrated I am over this assignment}\)

  5. hayley3394
    • 2 years ago
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    ill help you!!

  6. hayley3394
    • 2 years ago
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    ok so for #1 Mutations produce random changes in an organism's genetic code. Mutations can occur in non-reproductive cells and then they will not be passed to the next generation, thereforу will not contribute to genetic variation. Only mutations that occur in reproductive cells are passed on to the next generations and contribute to genetic variation in a population.

  7. poopsiedoodle
    • 2 years ago
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    \(\Huge\text{♥}\)

  8. hayley3394
    • 2 years ago
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    workin on number two :)

  9. poopsiedoodle
    • 2 years ago
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    \(\Huge\mathsf{♥ ♥ ♥ ♥ ♥}\)

  10. hayley3394
    • 2 years ago
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    #2 Testing positive for BRCA1 cannot determine the likelihood of death, it that depends on stage, grade, hormone receptor status, etc.

  11. hayley3394
    • 2 years ago
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    thats the best i can do for number two :(

  12. poopsiedoodle
    • 2 years ago
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    good enough :p

  13. poopsiedoodle
    • 2 years ago
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    lemme know if you can get the other ones

  14. poopsiedoodle
    • 2 years ago
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    because I am \(\Huge\text{clueless}\).

  15. hayley3394
    • 2 years ago
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    This looks like a helpful website.. if you cant find the answers message me and ill get them to you :) http://evolution.berkeley.edu/evolibrary/article/evo_17

  16. poopsiedoodle
    • 2 years ago
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    ♥♥♥♥♥♥♥♥♥♥♥♥♥

  17. hayley3394
    • 2 years ago
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    did you find them? i doubt you want to read all this but here is another helpful website :) http://www.ncbi.nlm.nih.gov/books/NBK44295/

  18. poopsiedoodle
    • 2 years ago
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    Actually, I just need #7 now :D

  19. poopsiedoodle
    • 2 years ago
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    by the way, that's the wrong kind of prevention in the second link... that's about violence in schools o.o

  20. poopsiedoodle
    • 2 years ago
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    Got 7. Thank you so much for your help. Fan time!

  21. poopsiedoodle
    • 2 years ago
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    I'd add a testimonial if I knew how.

  22. hayley3394
    • 2 years ago
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    a medal would be awesome :) and no problem :) glad to help :)

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