Answer:
The digestive system works very closely with the circulatory system
Explanation:
Answer:
Explanation:
I think this can answer your question.
In your body to maintain and support the conditions that your cells, tissues,and organs need to function properly. the skin is one of the first defense mechanisms in your immune system.
A PTA-sponsored program on alcohol awareness is an example of community-based education, because you are involving the teacher, parents, and the child.