题目

 In many people’s opinion, that company, though relatively small, is pleasant ______. A. dealt with   B. dealing with   C. to be dealt with    D. to deal with 答案：D下列叙述中错误的是 A．巨噬细胞中溶酶体数量通常比肌肉细胞多B．与肌肉细胞相比，唾液腺细胞中的高尔基体数量较多C．与汗腺细胞相比，浆细胞中的核糖体数量较多，核仁体积更大D．与抗体合成和分泌有关的膜结构有核糖体，内质网，高尔基体和细胞膜