本题目来源于试卷: Interaction & Interdependence C.7 Defence Against Disease，类别为 IB生物学
[单选题]
Which statement is true ata(2b8d-son1 wing+.k .azvfbout B-lvffr, s1sm 7(81k tjulymphocytes in mammals?
A. B-lymphocytes activate phagocytes
B. B-lymphocytes cause the release of histamine
C. T-lymphocytes activate B-lymphocytes
D. Antibodies activate B-lymphocytes
参考答案: C
本题详细解析:
Explanation: Choice C is correct because activated helper T cells activate B lymphocytes. Choice A is incorrect because B-lymphocytes do not activate phagocytes. Choice B is incorrect because B-lymphocytes do not cause the release of histamine. Choice D is incorrect because antibodies are produced by B lymphocytes after they are activated.
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