Biology 9700 · AS & A Level · Antibodies and vaccination

Antibodies and vaccination — practice question

The diagram illustrates one stage in the production of monoclonal antibodies. $X$ + cancer cells → hybridoma cells What does $X$ represent?

  • AT-lymphocytes
  • BB-lymphocytes
  • Cantigens
  • Dantibodies

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

  • Full mark scheme, point by point
  • Step-by-step worked solution
  • Write your answer & get it marked instantly by AI