Answer:
lymphatic system
Explanation: The lymphatic system helps maintain fluid balance in the body by collecting excess fluid and particulate matter from tissues and depositing them in the bloodstream.
The first option is correct hope this helps
<span>She was one of the first to advocate for school nursing (choice B). Through this concept, having nurses on hand to help the students should they become ill, she was able to assure that students were attending school and not experiencing chronic absenteeism.</span>
