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This lesson is only available to users who have subscribed to the AS Biology course. Please log in, or click here if you would like to gain access to the full course.

Introduction to the lesson

You have now finished working through the entire AS biology syllabus. Well done! Make sure that you revise this chapter well and understand the key concepts.

Summary

Read the summary on p.$$ of your text book.

End-of-chapter questions

  1. Answer the end-of-chapter questions (p. of your text book).
  2. Mark your work (refer to the CD-ROM for answers) and make sure you understand what you did wrong.

 Useful resources for chapter eleven

Tom Dare: a good explanation of the immune response.

Tom Dare 2: a nice analogy to help you understand the immune response.

MrBioTom: a nice comprehensive explanation of the immune system and response.