Enzymes

Front

What is an enzyme?

Back

A biological catalyst that speeds up chemical reactions in living organisms.

Front

What is the active site of an enzyme?

Back

The specific region on an enzyme where the substrate binds.

Front

What is a substrate?

Back

The reactant molecule upon which an enzyme acts.

Front

What are products in a chemical reaction?

Back

The substances that are produced as a result of a chemical reaction.

Front

What does optimum pH mean for an enzyme?

Back

The pH at which an enzyme is most active.

Front

What happens to enzyme activity as pH increases from 5.0 to 9.0?

Back

Enzyme activity may increase until it reaches its optimum pH, after which it may decrease.

Front

Which enzyme is most efficient in a basic solution?

Back

Enzyme B (specific enzyme name may vary based on context).

Front

What is the role of amylase?

Back

Amylase is an enzyme that helps in the breakdown of starch into sugars.

Front

Can an enzyme be used multiple times?

Back

Yes, enzymes can be reused multiple times in chemical reactions.

Front

What is denaturation in enzymes?

Back

The process where an enzyme loses its functional shape due to extreme conditions, such as high temperature or pH.