Gender is not a characteristic used to determine social class, as it is not a measure of socioeconomic status.

Occupation is the most common measure of social class, as it is a good indicator of an individual's socioeconomic status.

Racial stratification is not a type of social stratification, as it is based on race rather than social class.

In a closed social stratification system, individuals are born into their social class and there is little opportunity for social mobility.

In an open social stratification system, social mobility is possible and individuals can move up or down the social ladder based on their merit and achievements.

One of the functions of social stratification is to provide a sense of order and stability to society by creating a hierarchy of social positions.

Social stratification can lead to social inequality, stifle social mobility, and create social conflict.

The working class, the middle class, and the upper class are all examples of social classes.

Doctors, lawyers, and teachers are all examples of social strata.

Moving from one social class to another, moving from one social stratum to another, and moving from one occupation to another are all examples of social mobility.

Differences in income, education, and wealth are all examples of social inequality.

Strikes, protests, and riots are all examples of social conflict.

Functionalist theory, conflict theory, and symbolic interactionist theory are all theories of social stratification.

Social class, social stratum, and social mobility are all concepts related to social stratification.

Providing equal access to education, healthcare, and employment are all ways to reduce social inequality.