Answer: D. Controlled
Explanation:
Motion sickness arises from a conflict within the sense. This is when actual movement is different from expected movement.
It is important to note that either perceived or real motion can cause motion sickness.
Motion sickness is directly attributed to a system of the body called the vestibular system. This system is involved in balance and transmits information to the brain about what's happening around you.
The vestibular system is directly controlled by the autonomic nervous system and therefore cannot be controlled by the sufferer.
Food Inspections are used to reduce the incidence of food poisoning.
Answer:
the main site of gas exchange is in the lungs between the alveoli and a family of really small blood vessels called capillaries. Which are placed in the walls of the alveoli.
Explanation:
Answer:
D. "Sucralfate has a moderate acid-neutralizing capacity."
Explanation:
Sucralfate is used to treat peptic ulcers in combination with other drugs. It reacts with hydrochloric acid in the stomach and forms a viscous material by mechanism of cross-linking. This material has paste like consistency and forms a protective barrier on ulcers by attaching with the proteins on ulcer surface. The barrier does not allow further harm due to action of acid on ulcer. It also does not allow the diffusion of hydrogen ions back into stomach cells. But it is not involved in neutralizing the acid and increasing the pH of stomach. It can show minor antacid activity but that it not considered clinically significant.
