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AQA AS Biology - Unit 1 - Chapter 6

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This is a revision quiz for chapter 6 of the AQA AS Biology student book. It covers immunity.

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AQA AS Biology - Unit 1 - Chapter 6

  1. 1. AS AQA Biology UNIT 1 Chapter 6 Revision Quiz Immunity Total: ___ / 27 ___ %
  2. 2. 1. What are the two forms of non-specific response?(2) ………………………………………………………………....... ………………………………………………………………....... 2. What is the name of the vesicle formed when a phagocyte engulfs a pathogen? (1) ………………………………………………………………....... 3. What organelle fuses with this vesicle to digest its contents? (1) ………………………………………………………………....... 4. What are the two types of lymphocytes? (2) ………………………………………………………………....... 5. Where do these mature in the body? (1) ………………………………………………………………....... 6. Name two ways that the body can present antigens for cell-mediated immunity? (2) ………………………………………………………………....... 7. What different roles do the cloned T cells play in cellmediated immunity? (3) ………………………………………………………………....... ………………………………………………………………....... ……………………………………………………………….......
  3. 3. 8. Which cells secrete antibodies in humoral immunity? (1) ………………………………………………………………....... 9. What is different between the primary and secondary immune response? (2) ………………………………………………………………....... ………………………………………………………………....... ………………………………………………………………....... 10. What is antigenic variability and which pathogens do it the most? (2) ………………………………………………………………....... ………………………………………………………………....... 11. (1) Which region on an antibody binds to the antigen? ………………………………………………………………....... 12. When the correct plasma cell is selected how does it divide? (1) ……………………………………………………………….......
  4. 4. 13. Give two uses of monoclonal antibodies (2) ………………………………………………………………....... ………………………………………………………………....... 14. Give a brief outline of how monoclonal antibodies are produced? (3) ………………………………………………………………....... ………………………………………………………………....... ………………………………………………………………....... ………………………………………………………………....... 15. What is the difference between active and passive immunity? (2) ………………………………………………………………....... ………………………………………………………………....... 16. What is it called when the vast majority of a population gets vaccinated against a disease at the same time? (1) ……………………………………………………………….......

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