Biology, 25.01.2020 00:31 CesarCarvajal969
The pedigree chart below shows the individuals in a family who exhibit a certain trait. based on the info in the chart, which of the following provides the best evidence that this is a recessive trait?
a. couple 3-4 in the 2nd generation produced children who are identical twins.
b. couple 1-2 in the second generation produced children who do show the trait.
c. couple 1-2 in the 1st generation produced children who do show the trait.
d. couple 3-4 in the 2nd generation produced children who do not show the trait.
Answers: 1
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The pedigree chart below shows the individuals in a family who exhibit a certain trait. based on the...
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