In an effort to eat healthier foods, you pay more attention to food
labels. all of the following are required on labels, except
a. nutritional benefits
b. serving size, as specified by the fda
c. net weight of package
d. all ingredients, listed in descending weight

Insulin is a peptide therapeutic used to manage type 1 diabetes, which affects more than 20 million people worldwide according to the international diabetes federation. a significant limitation to the broad distribution and use of insulin to treat type 1 diabetes is the fact that it must be administered by injection rather than orally. why is insulin administered by injection and not orally?