When Denise mixed the blood with water, it formed Osmosis. There is water in the blood as well as a concentration of salt.
Pork and beef insulins are similar to human insulin, differing only in one or a few amino acids. However, even a slight difference is enough to elicit an allergic response in some people. To overcome this problem, researchers looked for ways to make insulin that would more closely resemble human insulin.
Answer:
parasympathetic nervous system
