The whole set of characteristics that an organism exhibits, as determined by the expression of its genes, as well as by environmental influences and random variation, is known as its phenotype . The physical, biochemical, physiological, and behavioral characteristics of an organism make up its phenotype . Phenotype is the observable physical or biochemical characteristics of an organism . These include features like height, eye color, blood type, or disease resistance. Phenotype results from the interaction of genotype and the environment. Phenotype: The phenotype encompasses the entire set of observable characteristics of an organism . It is the cumulative manifestation of an organism’s genetic makeup and the influence of environmental factors.
