Enzymes work consistently until they are dissolved, or become denatured. When enzymes denature, they are no longer active and cannot function. Extreme temperature and the wrong levels of pH -- a measure of a substance's acidity or alkalinity -- can cause enzymes to become denatured.n enzyme is a biological protein molecule made up of thousands of amino acids. Enzymes have specific functions in the body, such as working to break down food or causing other chemical processes.
According to the list, Wyoming is the most heavily armed state per capita, followed by the District of Columbia, Arkansas, and New Mexico. âCBS is about as a biased a news source as they come,â says Alan Korwin, Arizonaâs resident gun-law expert.
Lessons from Mumbai: Assessing Armed Assault Threats to the United States. James Jay Carafano is a leading expert in national security and foreign policy challenges. For three bloody days in November 2008, Indian police and military forces battled heavily armed and well-organized groups of terrorists who fanned out across the city of Mumbai.