The word sophomoric, an adjective dating from 1813, is used to refer to and describe something or someone that is conceited, overconfident, poorly informed and immature, as characterized by a stereotypical high school sophomore. The phrase can be derisive, but is also used to refer to a style or vein of comedic act.
Phenotype: An appearance or characteristic of an individual, which results from the interaction of the person's genetic makeup and his or her environment. By contrast, the genotype is merely the genetic constitution (genome) of an individual.
Phenotype is the set or type to which an organism belongs based on observable anatomical or structural, physiological, biochemical, and behavioral inherited characteristics. These characteristics can be identified by observation of development and morphology (physical structure).henotype is the set or type to which an organism belongs based on observable anatomical or structural, physiological, biochemical, and behavioral inherited characteristics. These characteristics can be identified by observation of development and morphology (physical structure).