Mr. Morira is my best friend.

The woodpigeon is cooing on the tree.

This temple has a solemn atmosphere.

The trees standing close together are swaying in the wind.

Mr./Ms. Morino is my best friend.

Microorganisms are one of the basic forms of life.

Protists are single-celled organisms that live in water.

I love biology.

I am majoring in biology at university.

He is a world-renowned biologist.