What are the properties of enzymes?

1. Enzymes are proteins that act as biological catalysts, speeding up chemical reactions in living organisms.
2. Enzymes are highly specific, meaning they catalyze specific reactions and only interact with specific substrates.
3. Enzymes are sensitive to temperature and pH, with each enzyme having an optimal temperature and pH at which it functions most efficiently.
4. Enzymes can be denatured or inactivated by extreme temperatures or pH levels, leading to loss of their catalytic activity.
5. Enzymes can be regulated by various factors, such as inhibitors or activators, to control the rate of specific biochemical reactions.
6. Enzymes can be reused multiple times, as they are not consumed in the reactions they catalyze.

1. Enzymes are catalysts. They speed up chemical reactions without being consumed themselves.
2. Enzymes are specific. Each enzyme catalyses a specific chemical reaction.
3. Enzymes are efficient. They can catalyse a very large number of reactions per second.
4. Enzymes are regulated. Their activity can be controlled by a variety of factors, such as pH, temperature, and the presence of inhibitors.
5. Enzymes are proteins. They are made up of amino acids and have a specific three-dimensional structure.
6. Enzymes are heat-sensitive. They can be denatured by heat, which destroys their catalytic activity.