Webif the alleles for a characteristic in a homologous pair are different; Weblearn the difference between genes and alleles, and how they are inherited and expressed. Test your knowledge with flashcards and quizzes on inheritance, genotype, phenotype, and more.

Different forms of the same gene. The characteristic depends on which allele is dominant and which allele is recessive; An organism's genetic makeup or allele. Web3 days ago · learn the definition and examples of alleles, the different forms of a gene that can vary in sequence and function. Weban allele is an alternative form of a gene (one member of a pair) that is located at a specific position on a specific chromosome. Genes are segments of dna that code for specific traits, while alleles are alternative. Webthere are multiple alleles for the abo blood group.

Weban allele is an alternative form of a gene (one member of a pair) that is located at a specific position on a specific chromosome. Genes are segments of dna that code for specific traits, while alleles are alternative. Webthere are multiple alleles for the abo blood group. Why are only two of these alleles present in any one individual? A variation of a gene's nucleotide sequence (an alternative form of a gene).