（）作为衡量某区域生命形态的丰富程度和生命形成和发展过程中与环境要素相作用的结果和生态系统进化结果，需要特别注意保护。
A、生物群落
B、生命有机体
C、生物多样性
D、生态系统平衡

关于血浆蛋白生理功能的叙述,下列哪项是错误( )A．运输物质 B．缓冲pH C．参与机体的免疫功能 D．参与...

单项选择题关于血浆蛋白生理功能的叙述,下列哪项是错误( )

Which of the following is NOT true about Rockefeller? ...

单项选择题Which of the following is NOT true about Rockefeller? A.
He influenced his families by his word and deed on how to behave like upper class people. B.
He started from scratch（白手起家）and became the oil magnate of his age. C.
He accumulated great wealth and spent half of his fortune on philanthropic works.

与神经性贪食正患者不同,厌食症患者不会出现暴饮暴食()

判断题与神经性贪食正患者不同,厌食症患者不会出现暴饮暴食()