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Which of the Following Assertions Is a True Statement About

question 75

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Which of the following assertions is a true statement about sibling relationships?


Definitions:

Recessive Phenotype

An observed trait or characteristic of an organism that results from having two recessive alleles for a particular gene.

Heterozygous

Genetically describes an organism that has two different alleles of a gene, one inherited from each parent.

Unattached Earlobes

A genetic trait where the earlobes hang free and are not connected to the side of the head.

Homozygous Recessive

An individual is homozygous recessive when they have two identical recessive alleles for a particular gene, potentially expressing a recessive trait.

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