The correct answer is Stimulation of the vagus nerve.
If you stimulate the vagus nerve, the parasympathetic system that connects it all has an impulse that travels to the heart and it slows down the heart. If you stimulate the sympathetic in any way you will actually increase the heart rate which wouldn't be good for the patient.
He showed that flies did not grow from meat that was not exposed to air.
Answer:
FDA stands for Food and Drug Administration. It is a federal body, that is, accountable for safeguarding the public health by making sure the efficacy, safety, and security of human and veterinary drugs, medical apparatuses, biological components, and by making sure the safety of the food supply, cosmetics, and other components that emit radiations.
The gain in weight generally takes place when an individual takes in more calories than he or she spends or burns regardless of whether the calories are coming from fat, protein, or carbohydrates. An average individual acquires more weight when his or her intake of calories is more in comparison to the calories expended.
