問題詳情
34. Which of the following statement about severe combined immunodeficiency (SCID) is NOT true?
(A) Defects in T-cell development can result in severe combined immunodeficiencies.
(B) X-linked SCID is the most frequent form of SCID.
(C) X-linked SCID is caused by mutations in the gene interleukin 2 receptor subunit gamma on the human
X chromosome.
(D) Natural killer cells develop normally in humans with X-linked SCID.
參考答案
答案：99
統計：A:0,B:0,C:1,D:0,E:0
難度：計算中