You would properly use the first aid kit in whatever way needed. And if it was serious you'd call 911.
Answer:
1. Ecological Changes and Agricultural Development
2. Changes in Human Demographics and Behavior
3. International Travel and Commerce
4. Technology and Industry
5. Microbial Adaptation and Change
<h2>hope this helps</h2>
Explanation:
Answer:
molecules, cells, tissues, organs, systems
Explanation:
Dead brain cells or blood clots that may cause strokes
