salivary amylase is an enzyme found in the mouth. it breaks down starch into sugars. which of these best…

salivary amylase is an enzyme found in the mouth. it breaks down starch into sugars. which of these best explains why salivary amylase does not break down proteins? a the enzyme is the wrong substrate for proteins. b only sugars have the correct shape to activate the enzyme. c proteins will not fit into the active site of the amylase enzyme. d proteins do not have the proper active site for the enzyme to work on them.

salivary amylase is an enzyme found in the mouth. it breaks down starch into sugars. which of these best explains why salivary amylase does not break down proteins? a the enzyme is the wrong substrate for proteins. b only sugars have the correct shape to activate the enzyme. c proteins will not fit into the active site of the amylase enzyme. d proteins do not have the proper active site for the enzyme to work on them.

Answer

Brief Explanations:

Enzymes are highly specific in their action. The active - site of an enzyme has a particular shape that only binds to specific substrates. Salivary amylase has an active - site shaped to fit starch molecules, not protein molecules. Proteins will not fit into the active site of salivary amylase, so the enzyme cannot break them down.

Answer:

C. Proteins will not fit into the active site of the amylase enzyme.