How did class conflict shape the Roman Republic? It led to a dictator running the republic.
It led to enslaved people gaining more rights.
It led to the establishment of the Twelve Tables.
It led to Cincinnatus becoming a consul for Rome.

answer; taking up arms to defend the nation;

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.