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Homozygous Notes: Definitions & Explanations PDF | Download eBooks

Study Homozygous lecture notes PDF with biology definitions and explanation to study “What is Homozygous?”. Study homozygous explanation with biology terms to review biology course for online degree programs.

Homozygous Definition:

  • An organism that has a pair of identical alleles for a character is said to be homozygous for the gene controlling that character.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Homozygous Notes:

Homozygous is a word that refers to a particular gene that has identical alleles on both homologous chromosomes. It is referred to by two capital letters (AA) for a dominant trait, and two lowercase letters (aa) for a recessive trait. This terminology is used for both dominant and recessive traits.

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