Insinglass a type of by product of fish industry is principally used for

Options

A. Feeding cattle, pigs, and poultry
B. Preparation of paints and varnishes
C. Clarification of vinegar, wines, and beer
D. Production of insulin

Answer

C

Explanation

Isinglass is a substance obtained from the dried swim bladders of fish. It is a form of collagen used mainly for the fining of some beer and wine