The Jiangsu TV station is very popular with many people in China, as it deals with ________ subjects such as music, entertainment and fashion.

A．precise

B．diverse

C．casual

D．regular

关于脂蛋白描述错误的是（）

A.中心为极性物质

B.中心为非极性物质

C.载脂蛋白位于脂蛋白表面

D.三酰甘油位于脂蛋白中心

E.脂蛋白为可溶性