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  1. Phenotype - Wikipedia

    An organism's phenotype is determined by the sum of its genetic material along with the influence of its environment. This is mediated by a range of biological mechanisms: either the direct …

  2. Phenotype | Gene Expression, Traits & Variation | Britannica

    Dec 26, 2025 · Phenotype, all the observable characteristics of an organism that result from the interaction of its genotype (total genetic inheritance) with the environment. Examples of …

  3. Phenotype - National Human Genome Research Institute

    2 days ago · Phenotype refers to an individual’s observable traits, such as height, eye color and blood type. A person’s phenotype is determined by both their genomic makeup (genotype) and …

  4. Definition of phenotype - NCI Dictionary of Genetics Terms

    phenotype (FEE-noh-tipe) The observable characteristics or traits in an individual based on the expression of their genes. The phenotype is determined by the individual's genotype and …

  5. phenotype / phenotypes | Learn Science at Scitable - Nature

    phenotype / phenotypes The term "phenotype" refers to the observable physical properties of an organism; these include the organism's appearance, development, and behavior.

  6. PHENOTYPE | English meaning - Cambridge Dictionary

    Add to word list biology all the characteristics of a living thing, especially the qualities that you can see, for example the color of the hair and eyes, the weight, etc. (Definition of phenotype from …

  7. What Is a Phenotype and What Determines It? - Biology Insights

    Jul 20, 2025 · What Is a Phenotype and What Determines It? A phenotype is the collection of an organism’s observable traits. These traits include features such as height, hair color, and eye …

  8. PHENOTYPE Definition & Meaning | Dictionary.com

    PHENOTYPE definition: the observable constitution of an organism. See examples of phenotype used in a sentence.

  9. Phenotype Meaning and Examples - Phenotype vs Genotype

    Jul 23, 2025 · Phenotype refers to the observable characteristics of an organism, influenced by both genetic and environmental factors. Studying the phenotype meaning and phenotype ratio …

  10. Phenotype - definition of phenotype by The Free Dictionary

    1. a. The observable physical or biochemical characteristics of an organism, as determined by both genetic makeup and environmental influences. b. The expression of a specific trait, such …