Examlex
After the impulse flows through the ________, the ventricles contract and the SA node starts the flow of a new impulse.
Senate
The upper chamber of the legislature in many countries, including the United States, where it forms one of the two houses of Congress.
Presidential Veto
The power of the President to reject a bill passed by Congress, preventing it from becoming law unless overridden.
Emergency Declaration
An emergency declaration is a formal announcement by a government authority that enables temporary measures to manage a significant threat or disaster, often unlocking additional resources and powers.
Foreign Threats
Challenges or dangers originating from outside a country's borders that can impact national security or interests.
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