The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.
Did you know?
Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%
Did you know?
Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.
Did you know?
Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.
Did you know?
One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.
role of microbial enzymes
Enzymes: Note the enzyme has the ending ase as in sucrase and the actual substrate is sucrose.
Proteolytic enzymes
The Regulation of Enzyme Activity: Allosteric Enzymes
