Question

which item is a chief source of long - chain fatty acids?
dairy
fish
artichokes
rye

Explanation:

Fish are rich in long - chain fatty acids like omega - 3 fatty acids. Dairy products mainly contain saturated fats. Artichokes are a good source of fiber and other nutrients but not long - chain fatty acids. Rye is a grain and not a significant source of long - chain fatty acids.

Answer:

B. Fish