Prepare for the MCAT Psychological, Social, and Biological Foundations of Behavior Test. Study with flashcards and multiple choice questions with hints and explanations. Get ready for your exam!

Intragenerational mobility refers to the change in an individual's social class status during their own lifetime. This concept emphasizes the ability of a person to move up or down the social hierarchy based on their experiences, achievements, or circumstances, such as education, job opportunities, or economic changes.

For example, an individual who starts their career at an entry-level position may move into a management role or start a successful business, reflecting upward intragenerational mobility. Conversely, someone who faces job loss or significant health issues might experience downward mobility.

This type of mobility is distinct from other concepts like intergenerational mobility, which focuses on movement between social classes across different generations within a family, hence the correct selection in this context specifically highlights an individual's lifetime changes rather than familial influences or generational shifts.