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PARKER, KYLIAH
The trait for eye color is influenced by several pairs of alleles. Therefore, there are many different shades of eye color. Which
mode of inheritance does this phenomenon describe?
a polygenic
® recessive
sex-linked
incomplete dominance

Verified Answer :

GinnyAnswer

Final answer:

Polygenic inheritance explains how multiple genes influence traits like eye color, leading to a wide range of phenotypic variations.


Explanation:

Polygenic inheritance describes the phenomenon where a trait, such as eye color, is influenced by multiple genes, each contributing to the overall phenotype. This results in a wide range of intermediate phenotypes and many different shades of eye color due to the combined effects of various alleles.

In humans, traits like eye color, skin color, and height exhibit polygenic inheritance, showcasing a continuum of phenotypic values rather than distinct categories. This pattern of inheritance often leads to a bell curve distribution of phenotypic variation.

Unlike simple Mendelian inheritance, polygenic traits involve the interaction of numerous genes, each with multiple alleles, contributing to the complexity and diversity of observable traits in populations.


Learn more about Polygenic inheritance and its impact on eye color here:

https://brainly.com/question/41196034


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