能够识别抗原的细胞是                      (    ) ①吞

能够识别抗原的细胞是                      (    )

①吞噬细胞                  ②T细胞                      ③B细胞               ④记忆细胞

⑤效应B细胞              ⑥效应T细胞              ⑦抗体                  ⑧淋巴因子

A.②③④⑤⑥⑦   B.①②③④⑥⑦   C.①②③④⑤⑥⑦⑧  D.②③④⑥⑦

答案

B

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