Another genetic Problem - Biology Forum

last updated by

Alexander22 14 years, 6 months ago

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- May 3, 2010 at 9:05 pm #13252
  Alexander22
  Participant
  After Jack helped me through one problem, i have found this tough one.
  Its the hardest of the lot i think, I am learning abit at a time and i thank you again jack for the previous help 🙂
  A purple-flowered sweet pea was self-pollinated and gives rise to a progeny consisting of 183 purple and 137 white flowered plants. Explain these results using statistical analysis to support your conclusions.
- May 3, 2010 at 10:01 pm #99537
  JackBean
  Participant
  well, 183/137 is 1.34, that is 4/3. Try to think about it…
- May 4, 2010 at 2:53 pm #99543
  Alexander22
  Participant
  Hi jack,
  Ive been at this now for a few hours and just cant get a start on it. Does it invole Chi Sqaures?
- May 5, 2010 at 3:18 am #99557
  jwalin
  Participant
  hmm interesting.
  stumps me too
  it can involve only to alleles there must be more i dont know.
- May 5, 2010 at 3:04 pm #99571
  Alexander22
  Participant
  Has anyone any ideas?
  Im really stumped with it 🙁
- May 5, 2010 at 7:06 pm #99573
  Alexander22
  Participant
  Im still really stumped, talking to a few other people, they say its a ratio of 9:7 but i dont know how they are getting the F1’s and F2’s 🙁
  Really need help with it 🙁
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