Multiple Choice
The latest stages of late pro-B-cell development are recognized by the association of a surrogate light chain with a μ chain.The surrogate light chain is composed of
A) E2A and EFB
B) Igα and Igβ
C) VpreB and λ5
D) RAG-1 and RAG-2
E) Pax-5 and CD19.
Correct Answer:

Verified
Correct Answer:
Verified
Q13: An important advantage of having two gene
Q14: The circulatory route through a lymphoid tissue
Q15: All hematopoietic stem cells express<br>A)CD34<br>B)CD127<br>C)CD19<br>D)VpreBλ5<br>E)Pax-5
Q16: A.Identify properties that are shared by anergic
Q17: Large pre-B cells undergo clonal expansion before
Q19: Which of the following cell-surface markers differentiates
Q20: Which of the following is not paired
Q21: Identify the mismatched pair of chemokine and
Q22: Individuals who fail to express functional Bruton's
Q23: Large pre-B cells are characterized by which