赞题库-背景图
单项选择题

粘附能力最大的细胞是 A.
树突状细胞 B.
B 细胞 C.
巨噬细胞或单核细胞 D.
T 细胞 E.
红细胞

<上一题 目录 下一题>
热门试题

单项选择题The agent must act solely in the client's best interests, must always put the client's interests above the agent's own interests and above the interests of other parties. This means ( ). A、facing conflicts of interest and protecting the client's negotiating position at all times B、facing conflicts of interest and hurting the client's negotiating position at all times C、avoiding conflicts of interest and protecting the client's negotiating position at all times D、avoiding conflicts of interest and hurting the client's negotiating position at all times

单项选择题甘蓝类蔬菜都是十字花科芸薹属甘蓝栽培种的蔬菜,叶子都是黄绿色。 A、正确 B、错误