The _____ is studying the behavior of bees in the hive. 生物学家

I'm taking an advanced _____ course this semester. 生物学 生物课

She's reading a _____ about the famous author. 自传

The doctor is studying the reactions in the body. 生物学反应

The national park is known for its rich . 生物多样性

The packaging is made of ****material. 可讲解的

The company is investing in the development of . 生物燃料

The lab has strict protocols for handling . 生物危害品☣️

The security system uses identification. 生物学-指纹等/验证

The doctor will perform a to check for cancer. 活检