An object consists of a rod (of length 3.0 m and negligible moment of inertia) to which four small 2.0-kg masses are attached, one at each end and one at each point on the rod 1.0 m from each end. is 12 kgÃm2.
Original conversation. User: Stimulates digestion of food when the body is in a state of rest (Points: 4) Brain Sympathetic nervous system Parasympathetic nervous system None of the above Weegy: The answer is 3. Parasympathetic nervous system.uestion and answer. Stimulates digestion of food when the body is in a state of rest (Points: 4) Brain Sympathetic nervous system Parasympathetic nervous system None of the above.
Rate of digestion. Digestion of food involves chemical reactions that break up large food molecules into their âbuilding blockâ components. There are a number of factors that affect the rates of these reactions.We look at how surface area, temperature and pH all influence the rate of digestion of large food molecules.igestion of food involves both mechanical and chemical processes. Through digestion, large food particles are converted into smaller components that can be readily absorbed into the bloodstream. We look at mechanical digestion and the chemical digestion (enzymatic hydrolysis) of carbohydrates, proteins and fats.