B
Although D describes some time "Type" of medicines, B would better fit because the question asks how can medicine be described.
-Medical Student (College Level)
Answer: Those parts is were all the oxygen is distributed through the human body, and so technically it can be considered the respiratory system.
Its preserve,prevent and promote.
Answer: i’d say D. Permanent life insurance
Explanation: Homeowner’s insurance wouldn’t make too much sense since the daughter broke her arm and not anything concerning the house. Auto insurance is I think for cars so that wouldn’t work. The only reasonable one is d because something happened to her. I’m not too sure, but i think permanent life insurance has to do with someone’s life obviously. Hope that helps?