Sex-linked characters are:

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(B) Sex-linked characters are traits controlled by genes located on the sex chromosomes ($X$ or $Y$).In humans,most sex-linked traits are recessive an

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Recessive

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(B) Sex-linked characters are traits controlled by genes located on the sex chromosomes ($X$ or $Y$).In humans,most sex-linked traits are recessive and are located on the non-homologous region of the $X$-chromosome.Because males have only one $X$-chromosome $(XY)$,they express these recessive traits even if they have only one copy of the gene.Therefore,sex-linked characters are predominantly recessive in nature.

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