How is the prefix co related to meaning of term codominant?

The prefix "co-" in the term "codominant" means "together" or "jointly". It highlights the fact that in codominance, both alleles of a gene are expressed equally and independently in the phenotype of a heterozygous individual.

Let's break it down:

* Codominant: Both alleles of a gene are dominant, meaning they are both expressed in the phenotype.

* Co-: This prefix signifies the joint expression of both alleles.

Therefore, codominant implies that both alleles cooperate or work together to influence the phenotype, resulting in a combined expression of both traits.

Here's an example:

* In blood type AB, both the A allele and the B allele are codominant. This means that an individual with the genotype AB will have both A and B antigens present on their red blood cells, resulting in the AB blood type.