anonymous
  • anonymous
The allele for a widow’s peak has complete dominance over the allele for a straight hairline (w). What is the probability of a man with a straight hairline (ww) and a woman with a widow’s peak (WW) having an offspring without a widow’s peak? 0 percent 75 percent 25 percent 50 percent I chose 75% due to the dominant gene rom the woman (WW). I did the punnett square and I end up getting three with the dominant trait, so I say it would be 75%Is this wrong?
Biology
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
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anonymous
  • anonymous
i would agree, i recieved the same answer, when i worked the problem out, good job
anonymous
  • anonymous
oh wow, thank you very much.
aaronq
  • aaronq
Because 1 parent (the mom) has both WW alleles, all (100%) of the offspring will have the widow's peak. |dw:1378424428602:dw| Since the answer asks "what is the probability of having an offspring without a widow’s peak?" the answer is 0.

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goformit100
  • goformit100
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