Which of the following fish organ taken for extracted of fish oil?

Solution (By Examveda Team)

Fish organ taken for extraction of fish oil is Liver.
Cod liver oil is a dietary supplement derived from liver of cod fish (Gadidae).
It contains the omega-3 fatty acids eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), and also vitamin A and vitamin D.