a chemical substance in animals and plants that helps to cause natural
processes (such as digestion). Source: Merriam-Webster's Learner's Dictionary.
Enzyme definition, any of various proteins, as pepsin, originating from living cells
and capable of producing certain chemical changes in organic substances by ...
An important element in human chemistry, an enzyme is a protein manufactured
by a cell, and is a catalyst in various biological functions. For example, enzymes ...
In this lesson, you will discover what enzymes are, explore how they work, and
learn why they're needed for your cells' day-to-day functions. The...
Enzyme: Proteins that speeds up the rate of a chemical reaction in a living
organism. An enzyme acts as catalyst for specific chemical reactions, converting
Definition of enzymes: Natural proteins produced in tiny quantities by all living
organisms (bacteria, plants, and animals) and functioning as highly selective ...
any protein that acts as a catalyst, increasing the rate at which a chemical
reaction occurs. The human body probably contains about 10,000 different
Oct 3, 2012 ... Enzyme. Home » Enzyme. Definition. noun. (Science: Biochemistry) ... Molecular
Biology have developed a nomenclature for enzymes, the EC ...
The definition of an enzyme is a protein created by an organism that increases
the rate at which chemical reactions occur.
Most enzymes are proteins with large complex molecules whose action depends
on their particular molecular shape. Some enzymes control reactions within ...