lethal factor
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n.
A gene mutation or chromosomal structural change that when expressed causes death before sexual maturity.
QUIZ
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Which of the following nouns has an irregular plural form?
Words nearby lethal factor
let grass grow, Letha, lethal, lethal chamber, lethal dose, lethal factor, lethal gene, lethality, lethal midline granuloma, lethal mutation, lethargic
The American Heritage® Stedman's Medical Dictionary
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