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Author Question: Using a large poster board, construct a Punnet Square involving three genes for skin color. One of ... (Read 86 times)

notis

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on: Jul 17, 2021

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).
Human Heredity: Principles and Issues ¦ Cummings ¦ 10th Edition
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Marked as best answer by notis on Jul 17, 2021

voltaire123

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Reply #1 on: Jul 17, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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notis

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Reply 2 on: Jul 17, 2021
Wow, this really help

aruss1303

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

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