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.

Explanation

In cases of codominance, both alleles' traits are expressed simultaneously.

Comments (0)

Advertisement