Final answer:
Ideas for legislation do not begin in the executive branch. Press conferences to generate public support and reviewing bills, signing them, or vetoing and sending them back are tasks that involve the executive branch. However, generating revenue bills is not a function of the executive branch.
Step-by-step explanation:
Ideas for legislation do not begin in the executive branch. The executive branch, which includes the President, is responsible for executing or enforcing laws, rather than creating or suggesting new legislation. This task falls under the legislative branch, specifically the Congress, where members of the House of Representatives and the Senate propose ideas for new laws.
On the other hand, press conferences to generate public support can be initiated by the executive branch. These conferences allow the President to communicate with the public, address important issues, and garner support or understanding for their policies or proposals.
The executive branch also plays a role in reviewing a bill, signing it or vetoing it, and sending it back. Once a bill is passed by both the House of Representatives and the Senate, it is sent to the executive branch for approval or veto. If the President signs the bill, it becomes law. If the President vetoes the bill, it is sent back to Congress, where they can either override the veto with a two-thirds majority vote in both chambers or make changes to the bill to address the concerns expressed by the President.
Lastly, generating revenue bills is within the purview of the legislative branch. The Constitution grants the power of generating revenue to Congress, specifically the House of Representatives, as revenue bills must originate in this chamber.
Learn more about Functions of the executive branch