The branches of government—executive, legislative, and judicial—each have distinct roles that ensure a system of checks and balances. The executive branch, led by the president, is responsible for enforcing laws and managing national affairs. The legislative branch makes laws through elected representatives, while the judicial branch interprets those laws and administers justice. This separation of powers prevents any one branch from becoming too powerful, promoting accountability and preventing tyranny. Each branch works collaboratively yet independently to maintain a functional and fair governmental system.