Biotechnology plays a very important role in the medical field.

He is devoted to the study of neoplasms.

My biological clock is disrupted, and I've been having sleepless nights.

Microorganisms are one of the basic forms of life.

Protists are single-celled organisms that live in water.

I am majoring in biology at university.

He is a world-renowned biologist.

In ancient Japan, the 方相 played an important role.

As the lunar phase changes, the night sky scenery also changes.

In Japanese grammar, the passive voice is used to create a passive form.