0
Acetyl-CoA: CoA=Co-enzyme A;
Coenzyme I, coenzyme II, coenzyme A and B-12 and coenzyme Q.
Pantothenic acid is converted into its active form Coenzyme A.
A coenzyme helps an enzyme do its' work. Without the coenzyme, the enzyme will remain inactive.
Vitamin K is also a coenzyme.
The metabolism process