Answer:co dominance in corn
Explanation:
Co dominance occurs when both alleles are dominant that is the codominants traits are express equally in the phenotype. As seen in the corn, the offspring has equal phenotype yw
CO-DOMINANCE
This is an example of co-dominance.
Here the alleles in the heterozygous plant are fully expressed i.e. the effect if each allele are is not modified by the presence of the other.
This also *results in three distinct phenotypes.
When the yellow colour plant (yy) is crossed with the white colour plant,they undergo codominance which resulted in the following genotype:
1. Yellow colour plant (yy)
2. White colour plant(ww)
3. A corn plant which exhits equal numbers of white and yellow kernels (yw).
Codominance is a form of inheritance wherein the alleles of a gene pair in a heterozygote are fully expressed. As a result, the phenotype of the offspring is a combination of the phenotype of the parents. Thus, the trait is neither dominant nor recessive.