Medical Dictionary

1recessive

adj re·ces·sive \ri-ˈses-iv\

Medical Definition of RECESSIVE

1
:  producing little or no phenotypic effect when occurring in heterozygous condition with a contrasting allele <recessive genes>
2
:  expressed only when the determining gene is in the homozygous condition <recessive traits>
re·ces·sive·ly adverb
re·ces·sive·ness noun
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