Biology for IGCSE & O level - Inheritance (Section 9 - No. 46)
Which of the following is true regarding codominance?
Both alleles are recessive.
Only one allele is expressed.
Both alleles are equally expressed in the phenotype.
The alleles blend to create a new phenotype.
คำอธิบาย
In codominance, both alleles contribute to the phenotype.