Across
- 4. When we are directly sick, we develop this way to produce antibodies
- 8. Process in which the immune system gets rid off a virus or bacteria
- 11. They squeeze through the capillaries walls
- 12. Have the ability to make one type of antibody
- 13. Immunity we are born with
- 14. They can combine with virus or toxins to prevent them to go inside a cell
- 15. Developed by eating or vaccinating to prevent future diseases.
Down
- 1. By experiencing a disease, we grow this kind of immunity.
- 2. Drug used to kill or stop the growth of a bacteria
- 3. They remove dead cells a
- 5. Divided in two types, they are important for the immune system
- 6. In charge of initiating the immune response
- 7. This cells stores the information of previous bacteria to neutralize it again in a more efficient way
- 9. Activated when they encounter the antigen on a cell
- 10. Where the cells of the immune system comes from
