A. All organisms are made of cells
It would be C. (an enzyme that catalyzes hydrolysis of proteins)
Dextrinase is an enzyme that catalyzes hydrolysis of dextrins
Amylase is an enzyme that catalyzes the hydrolysis of starch into sugars.
And lipase is an enzyme that catalyzes the hydrolysis of lipids.
The right is option is D) competitive