Answer:
Polygenic inheritance
Explanation:
In polygenic inheritance, one characteristic or trait is controlled by a combination of two or more than two genes. As several genes control a trait in a polygenic trait therefore there are many possible phenotype is possible in this situation.
In humans, examples of polygenic traits are eye color, hair color, skin color, height, body shape, body weight, etc. There is equal influence of gene which are contributing to a trait in polygenic inheritance. So complete dominance is not seen in polygenic traits. Therefore the correct answer is polygenic inheritance.
