Incomplete dominance is when one allele is not completely dominant over the other (blend in), and codominance is when both alleles affect the phenotype(appearance)
Example of incomplete dominance: a red flower mates with a with flower and makes an pink offspring
Example of codominance: a brown cow mates with a with cow and the offspring being with and brown polkadots
Hello!
It means sugar splitting, which is exactly what is happening, glucose is broken down into three carbon sugars.
I really hope my answer helped you out! :)
