Unintentional injury maybe
Answer:static dynamic ballistic
Explanation:
Digestive system is the system of organs which digest food. Human digestive system is consisted of the gastrointestinal tract and the accessory organs of digestion. Accessory organs of digestion are: the tongue, salivary, glands, pancreas, liver and gallbladder. The digestion in this system has many stages, and the first one starts in mouth, and it is called oral cavity. D<span>igestion means breakdown of food into smaller and smaller and smaller components which can be absorbed and assimilated into the body...</span>
Gastro= Gastroenterology which has to do with the stomach
I think it is c because primary research is original and from the certain time while secondary research is collected from others by research and stuff
