Comb Shape in Chickens Is Controlled by

question 2

Multiple Choice

Comb shape in chickens is controlled by

• A)the interaction of three alleles and codominance,resulting in four different phenotypes.
• B)one gene with incomplete dominance,resulting in three different phenotypes.
• C)the epistatic interaction of two genes,resulting in two different phenotypes.
• D)the interaction of two genes with complete dominance,resulting in four different phenotypes.
• E)None of these

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Definitions:

Same-aged Peers

Individuals of approximately the same age who share similar interests or developmental stages.

Assessed

The process of evaluating or estimating the nature, ability, or quality of something or someone.

Heredity

The passing of physical or mental characteristics genetically from one generation to another.

Identical Twins

Twins who originate from the same fertilized egg and share identical genetic material, making them physically similar.