Final answer:
Psychology examines the interaction between genetics and environment in shaping an individual's traits and behaviors. Genetics provide the foundation for traits, but experiences and environment modify their expression.
Step-by-step explanation:
Psychology examines the interaction between genetics and environment in shaping an individual's traits and behaviors. Our genetic makeup provides the foundation for our traits, such as eye color and height, but our unique experiences and environment play a significant role in how these traits are expressed. For example, while we may inherit a genetic predisposition for certain personality traits, our specific experiences and environment can modify how these traits are manifested.
Take the example of a skill you have. Let's say you have a talent for playing the guitar. Your genetic makeup may provide you with certain motor skills or aptitude for music, but it is through your experiences, such as taking guitar lessons and practicing regularly, that you develop and enhance this skill. The genetic make-up + experience equation can be compared to a computer program that takes input history to determine the next action.
It is important to note that while genetics and experiences interact to shape who we are, the contribution of each is a subject of ongoing debate in the field of psychology.