Even if a character shows multiple allelism,a | vedclass

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(B) In a diploid organism,every chromosome exists in a pair,known as homologous chromosomes. Since a gene locus is located at a specific position on a

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Because an individual is diploid and possesses only two homologous chromosomes for any given gene locus.

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(B) In a diploid organism,every chromosome exists in a pair,known as homologous chromosomes. Since a gene locus is located at a specific position on a chromosome,an individual can only carry a maximum of two alleles for a single gene—one on each homologous chromosome. Multiple allelism is a phenomenon observed only at the population level,where more than two alternative forms of a gene exist within the gene pool of a species.

Even if a character shows multiple allelism,an individual will only have two alleles for that character. Why?

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