Which of the following is correctly matched? (Select all that apply.)

Question

Quizplus · Accepted Answer

- B is correctly matched because VpreBλ5 and μu heavy chain make up the pre-B-cell receptor.
- C is correctly matched because mature B cells express both IgM and IgD on their surfaces.
- E is correctly matched because immature B cells express both μ and either λ or κ light chains on their surfaces. 
A and D are incorrect because VDJ rearrangement occurs in the late pro-B cell stage, while VJ rearrangement occurs in the small pre-B cell stage.

Which of the Following Is Correctly Matched? (Select All That