A food company hydrogenated a barrel of fat. The treatment ... A food company hydrogenated a barrel of fat. The treatment ... (a) made the fat less fluid. (b) made the fat less saturated. (c) lengthened the fat tails. (d) put more bends (kinks) in the fat tails. Both (a) and (d).

The answer is (A) the treatment made the fat less fluid

Explanation:

Hydrogenation is the process by which hydrogenated fats (Like vegetable oils) are made creamy. In this process the unsaturated fat is converted into a saturated fat.

The molecular shape ("trans" shape) of the unsaturated fat is also changed.