[Answer] Why might polygenic traits vary more in phenotype than do single gene traits?

Answer: The trait may vary because polygenic traits need multiple alleles and single gene traits need one allele

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Why might polygenic traits vary more in phenotype than do single gene traits? Why might polygenic traits vary more in phenotype than do single gene traits ? The trait may vary because polygenic traits need multiple alleles and single gene traits need one allele How is codominance the same thing as having no dominant and recessive relationships at all … Polygenic Inheritence is a trait ( genotype or phenotype ) that is controlled by more than one gene . So basically there is more than one gene involved in determining a certain trait or factor. Why might polygenic traits vary more in phenotype than do single gene traits ? Because polygenic traits need more than one allele Explain how interactions between genes and the environment can affect phenotype Polygenic - " many " genes that contribute to 1 trait (skin color) RANGE Single - single gene contributes to trait (dimples) SIMPLE/PRESENT OR NOT Explain how interactions between genes and the enviroment can affect phenotype . Wed Jan 20 2010 · In polygenetic traits like height many genes work together so if a single gene is changed the phenotype is changed. Say that four genes control height and only one gene controls fur color. If one of the four height genes are changed the animal's height changes. Identify the disease or specialty and give reasons why this would be the most inte...

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