Across
- 1. What are cells called that are not activated?
- 5. What can binding of antibodies inactivate?
- 6. What type of antibodies does blood serum contain?
- 8. What is the cell process by which a less specialised cell undergoes maturation to become more distinct in form and function?
- 10. What is the name of cell division which results in more cells?
- 11. These are foreign molecules recognised by the immune system that stimulate an immune response.
- 12. What bind to receptors on helper T cells stimulating rapid mitosis?
- 15. This cell type differentiates into macrophages and dendritic cells in response to inflammation.
- 16. What are attenuated virus/bacteria that trigger an immune response and memory cells?
Down
- 2. What are secreted by plasma cells?
- 3. What cytotoxic T cells release serine proteases that trigger programmed cell death
- 4. What is the humoral type of specific immune response?
- 7. What cells play an important role in the adaptive immune system?
- 9. What is another name for antibodies?
- 13. What is the most common shape of an antibody protein?
- 14. What do free antigens directly activate in the humoral immune response?