Answer:
B. A grocery budget.
Explanation:
You need a budget on stuff to buy, just like you need a budget on the food that goes into your mouth. You can't have too much, you might get overweight and unhealthy, and it can't be too little because you will starve and be unhealthy. If you have the right amount of food, you will be healthy.
Answer: What are ranges?
Explanation: Sorry I don't know what this is
Chemical breakdown is affected by it I just did in zymes treated by the track and accessory organs as well as hydrochloric acid secreted by the stomach the G.I. tract is protected from the corrosive actions of these enzymes and acid by a mucous membrane composed of epithelial cells which secrete mucus and fluid
