Question

Enzymes are not consumed during a chemical reaction.
a. true
b. false

Answer 1

The statement is generally true. Enzymes are biological catalysts that facilitate chemical reactions, and they remain unchanged after the reaction is complete. Enzymes can be reused for multiple reactions, and their structure is typically not altered during the catalytic process. Therefore, they are not consumed in the chemical reactions they catalyze

Answer 2

Enzymes are not consumed during a chemical reaction and act as catalysts to speed up reactions. They lower the activation energy and are highly specific to substrates.

Step-by-step explanation:

Enzymes are not consumed during a chemical reaction. This statement is true. Enzymes act as catalysts, meaning they speed up chemical reactions without being consumed in the process. They lower the activation energy required for a reaction to occur, making the reaction proceed more efficiently. Enzymes are highly specific to the substrates they bind to, and they can be used repeatedly in multiple reactions.