In basic genetics, what generally happens when an organism inherits one dominant and one recessive version of a gene for a particular trait?
AThe recessive trait is always expressed
BBoth traits blend together completely
CThe dominant trait is typically the one that is expressed
DNeither trait is expressed at all
Explanation
In basic Mendelian genetics, when an organism inherits one dominant and one recessive version, or allele, of a gene for a particular trait, the dominant trait is typically the one that is physically expressed, or observed, while the recessive trait remains present in the genetic makeup but is not outwardly visible. A recessive trait generally only becomes visibly expressed when an organism inherits two recessive alleles for that specific gene, one from each parent. This basic principle of inheritance helps explain patterns seen in traits passed down across generations within families. Explore more Everyday Science MCQs on mcqstutor to keep practicing.

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