Answer:
being free of disease is part of being well cause when you free you can do other things ☺
It was custom to bury sick family members alive.
C, lung cancer kills the most each year <span />
The correct answer is b, phagocytosis and infection
Answer:
Prototype model.
Explanation:
Prototype model may be defined as the model in which the prototype first built. The prototype then tested and further reworked to until the acceptable outcome is achieved.
Dr. Brown has conducted the research. He has conducted the particular research, tests and then finally the outcome of the research. Here, Dr. Brown has used the prototype model and represent the research in people's mind through his research.
Thus, the correct answer is prototype model.
