Final answer:
Karl Marx claimed that society "reproduces the class structure" by perpetuating class differences from one generation to the next through inheritance and societal structures.
Step-by-step explanation:
Karl Marx claimed that society "reproduces the class structure." By this, he meant that class differences are passed on from one generation to the next. Marx believed that societies are divided into two main groups: the bourgeoisie, who own the means of production, and the proletariat, who perform the labor. The bourgeoisie exploit the labor of the proletariat, and this class exploitation is perpetuated through inheritance and societal structures. Therefore, Marx argued that class differences are reproduced and maintained in society.