Biology for IGCSE & O level - Inheritance (Section 6 - No. 48)
In a situation where codominance is present, what will happen to the phenotype?
The recessive allele is expressed.
A new phenotype is created.
The dominant allele's phenotype is expressed.
Both alleles are equally expressed in the phenotype.
Uitleg
In cases of codominance, both alleles' traits are expressed simultaneously.