Examlex
The opening and closing of the precapillary sphincter is called ________.
Federal
Pertaining to the central government of a federation as opposed to state or local governments, overseeing the whole country.
Clean Air Act
A United States federal law designed to control air pollution on a national level.
Climate Change
The long-term alteration of temperature and typical weather patterns in a place, largely attributed to human activities like burning fossil fuels.
Environmental Policy
Rules, regulations, and laws designed to protect the environment and manage natural resources.
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