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Author Question: Using a large poster board, construct a Punnet Square involving three genes for skin color. One of ... (Read 40 times)

notis

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Question 1

The heritability of IQ is about 0.5. This is interpreted by some to mean that IQ is 50 percent genetic and 50 percent environmental. Is this correct? What exactly does a heritability value of 0.5 mean?

Question 2

Using a large poster board, construct a Punnet Square involving three genes for skin color. One of the parents is completely dominant for all three genes and the other parent is completely recessive for all three genes. Then construct a graph of the number of offspring (y-axis) versus phenotype (skin color from lightest to darkest on the x-axis).


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Marked as best answer by notis on Jul 17, 2021

voltaire123

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notis

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Reply 2 on: Jul 17, 2021
YES! Correct, THANKS for helping me on my review


mohan

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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