正确答案: C

与价格机制、供求机制共同发挥作用的市场机制

题目：竞争机制是（ ）

解析：

【参考解析】： 市场机制是指市场经济运行中各种市场要素之间相互制约、互为因果的联系和作用。它主要包括价格机制、供求机制和竞争机制。

查看原题 点击获取本科目所有试题

举一反三的答案和解析：

[多选题]下列关于生长因子概念的叙述中正确的是

生长因子的化学本质属多肽

主要以旁分泌或自分泌方式起作用

生长因子具有调节细胞生长和增殖功能

解析：

ABD

[单选题]Text 2The more women and minorities make their way into the ranks of management, the more they seem to want to talk a bout things formerly judged to be best left unsaid. The newcomers also tend to see office matters with a fresh eye, in the process sometimes coming up with critical analyses of the forces that shape everyone' s experience in the organization.

the opinions which contradict the established beliefs

解析：答案：A