Discriminate definition, to make a distinction in favor of or against a person or thing on the basis of the group, class, or category to which the person or thing belongs rather than according to actual merit; show partiality: The new law discriminates against foreigners. He discriminates in favor of his relatives. See more.
Best Answer: They're not worms, they're caterpillars. They feed on chocolate because it has so much sugar in it. They pupate and hatch into small moths that lay eggs on other food. Your worms are probably Indianmeal moth caterpillars - very common pantry pests. http://ohioline.osu.edu/hyg-fact/2000/20...
So, you can see that the weight of the animal and the type of chocolate determine the toxic dose. Even if your dog eats chocolate and does not ingest a toxic dose there are other serious consequences to eating the chocolate such as severe stomach and intestinal upset, pancreatitis, diarrhea, vomiting and more.