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Iteru [2.4K]
3 years ago
14

Multiple alleles _____.

Biology
2 answers:
GenaCL600 [577]3 years ago
8 0

Answer:

Multiple alleles is the situation where a gene (genotype) has three or more alleles, not just two.

Explanation:

Multiple alleles or polyalelia is the situation where a gene (genotype) has three or more alleles, not just two, for the same chromosomal locus (gene address), determining a trait (phenotype). The explanation for polyallelic coexistence derives from mutagenic processes producing selected allelic series adapted to the environment.

In the human organism, the ABO system represents a typical case of multiple alleles, where dominantly and recessively, the alleles: IA, IB and i, define the four possible blood types: O, A, B, and AB.

Ratling [72]3 years ago
4 0
Can Interact To Influence A Trait
Hope This Helps !

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