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Home Q & A Board Humanities History Anthropology
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anteprimorac anteprimorac
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6 years ago
Two people (both heterozygotes) are able to taste a chemical substance called PTC. The ability to taste PTC is caused by a dominant allele (T). The inability to taste PTC is caused by a recessive allele (t). What proportion of their children would be expected to have the ability to taste PTC?
 
  a. 1/2
  b. All
  c. 2/3
  d. 3/4
  e. 1/4
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LuisDantasLuisDantas
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