Which of the following are true I Enzymes are specific to th

Which of the following are true?

I. Enzymes are specific to their substrate

II. Allosteric sites are the location in which the substrate is catalyzed

III. ATP synthase is used to both make and breakdown ATP

IV. Enzymes only take part in catabolic reactions.

Solution

1. true   Enzymes are specific to their substrate

Enzyme binding to the substrate is so specific since enzymes are proteins, this site is composed of a unique combination of amino acid residues. The positions, sequences, structures, and properties of these residues create a very specific chemical environment within the active site a specific substrate matches the site like lock and key.