The Immune Response

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Across
  1. 2. Passive Immunity is temporary as the body retains no ______ of how to make the specific antibody.
  2. 7. Immunity arising after unintentional infection and antibody response from a pathogen is _______ Active Immunity.
  3. 9. An injection of preformed antibodies is known as _______ passive immunity.
  4. 10. A specific adaptive immune response is instigated when the ________ is unsuccessful in removing a pathogen.
  5. 12. T Lymphocytes mature in the ______
  6. 13. The T and B cells that differentiate into effector and memory T and B cells, are referred to as _______ T and B cells.
  7. 14. The Primary Immune Response is a quick process and individuals infected will not develop symptoms. T/F?
  8. 15. B Lymphocytes develop and mature in the ___________
  9. 17. Short-term immunity acquired by directly obtaining antibodies is ______ immunity
Down
  1. 1. The immune response to the re-exposure of a specific pathogen is referred to as the ________ immune response.
  2. 3. In Artificial Active Immunity, individuals are exposed to an antigen via a ________
  3. 4. The Secondary Immune Response depends on _______ memory T and B cells to recognise the pathogen and initiate a fast response.
  4. 5. Primary Immune Response occurs on the _____ exposure to an antigen
  5. 6. Natural Passive immunity is attained by the infant via the ______ or breast milk from the mother.
  6. 8. _______exposure is needed in order to develop active immunity.
  7. 11. symptoms present in an individual are either _______ or absent during a secondary immune response.
  8. 16. in comparison to the Primary Immune Response, the Secondary response results in higher _________ levels.