1. skin
2. pathogen
3. bacterial, viral
4*. immune response
5*. adaptive or acquired
6. leukocytes
7*. cell-mediated immune response, humoral immune response
8. B-cells, T-cells
9*. the helper T-cell, cytotoxic t-cells
10. antibody
11. nodes
* = not 100% sure
Connect the resuscitation bag to the oxygen outlet
Answer:
Offer more healthy foods in the cafeteria and raise the prices on unhealthy foods because young people need money to go out
Explanation:
The answer is D. Treatments decrease pain temporarily and must be repeated
