what are enzymes?
Enzymes are affected by a number of conditions such as temperature and pH acidity and are subject to inhibition. Enzymes are proteins that help speed up chemical reactions in our bodies. Free Lab Catalase An Enzyme Common To Both Plants And Animals Biology Classroom Biology Labs Biology Substrates are the substances on which enzymes act. . Digestive enzymes play a key role in breaking down the food you eat. They are present throughout the body. They are specific for their substrate. Enzymes are proteins primary constituents of all living organisms. Enzymes in our blood can also help healthcare providers check for injuries and diseases. Enzymes are proteins that act as catalysts within living cells. The lock and key hypothesis models this. A brief treatment of enzymes follows. So they are molecules that speed up a chemical reaction without being changed by the reaction. An enzyme is a type of protein found within a cell. It...