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Home Q & A Board Humanities History Anthropology
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LVK LVK
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6 years ago
In regions where malaria is present, it acts as a selective agent that favors the heterozygous phenotype, because people with sickle-cell trait produce more offspring than those with only normal hemoglobin, who may die of malaria.
 
  a. True
  b. False
  Indicate whether the statement is true or false
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Kingpin112 AuthorKingpin112
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#1
6 years ago
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zsc999
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6 years ago
You make an excellent tutor!
brina10
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Yesterday
Good timing, thanks!
asd454512
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2 hours ago
Thanks for your help!!
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