Oct 01, 2009 · Chromosomal basis of sex. Sex-linked traits. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/test-prep/mcat/biomolecules
Trait definition, a distinguishing characteristic or quality, especially of one’s personal nature: bad traits of character. See more.
a distinguishing quality or characteristic, as of personality; character (noun) Rare a stroke, trace, or touch; Origin of trait. Fr, a draft, line, stroke from
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Sex-Linked Inheritance Problem Set The study of inheritance of genes located on sex chromosomes was pioneered by T. H. Morgan and his students at the beginning of the
Home » Genotype. Definition. noun, plural: genotypes (1) The entire set of genes in an organism (2) A set of alleles that determines the expression of a particular
Dominant trait definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now!
alternate forms or varieties of a gene. The alleles for a trait occupy the same locus or position on homologous chromosomes and thus govern the same trait.
Men whose physical appearances and voices were rated highest for fighting ability (when judged by other guys) tended to have more casual sex than dudes who ranked