21.Monascus purpureus , a yeast, used commercially in the production of A. Ethanol B. Streptokinase or removing clots from the blood vessels C. Citric acid D. Blood cholesterol lowering statins
Option D. Monascus purpureus is commercially used for the preparation of blood cholesterol-lowering agent. It is a red yeast. It produces Statins. So, the correct option is 'blood cholesterol-lowering statin'