The observable characteristics of an individual usually resulting from the interaction between the gene composition and the environment is referred to as? By: Sunday|Published on: May 14|Categories: Biology WAEC| 0 comments A. allele B. genotype C. phenotype D. chromosome Correct Answer: Option C C. phenotype Users Also Read These:Which branch of ecology deals with the study of an…An individual who acts, appears or is referred to as…The size of the individual grains of soil is…The morphological, physiological and behavioural…A condition which a gene does manifest observation…SEE ALSO Which of the following substances cannot control the growth of harmful micro organisms?