Which of the following fatty acids is (are) most likely to occur in natural source?

Question

Quizplus · Accepted Answer

Fatty acids IV and V (palmitic and stearic acids) are the most common fatty acids found in natural sources, particularly in animal fats such as meat, dairy, and eggs. Fatty acids I (linoleic acid), III (alpha-linolenic acid), and IV/V are also found in plant-based sources such as nuts, seeds, and oils. However, fatty acid II (arachidonic acid) is primarily found in animal-based sources such as meat, eggs, and dairy. Therefore, choices A, B, and E are incorrect. Choice C includes the least common fatty acid in natural sources.

Which of the Following Fatty Acids Is (Are) Most Likely