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TermFinder - an online dictionary for students

phenotype

(genetic biology)

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  • Grammar: noun
    plural:
    phenotypes
  • Definition:
    ~ the observable physical or biochemical characteristics of an organism, as determined by both genetic makeup and environmental influences

    ~ the expression of a specific trait, such as stature or blood type
  • Example:
    1. Mendelian genetics can predict the phenotype of an individual but does not explain the mechanism of heredity.

    2. There is a large phenotypic variation in Hawaiian honeyeaters that are >99% genetically identical.
  • Related Word: phenotypic (adjective)


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