Answer:
The biggest breakthrough came in 1921 when Frederick Banting and Charles Best conducted a series of experiments one summer in the laboratory of J.J. R. Macleod at the University of Toronto. Like Minkowski and von Mering, they showed that removing the pancreas from dogs made them diabetic.
Explanation:
The correct answer that would best complete the given statement above about nutritional labels would be IRON. Vitamin A, Vitamin C, Calcium and Iron (in order) are required to appear on nutritional labels. In addition, fortified nutrients are also included in the label. Hope this answer helps.
You’re safest bet is D. Please message me if it is wrong.
