Olfactory cells play a role in sensing smells in the nose.

Macrophages play a role in taking in and breaking down foreign substances in the body.

Oocytes play an important role in the reproduction of organisms.

Single-celled organisms have the most basic form in the biological world.

He is considered the founder of this region.

My homeland is Japan.

Mazu is a sea goddess in East and Southeast Asia.

His character represents the archetype of a classic hero.

Today is the death anniversary of the founder of our sect, and a special ceremony will be held.

I went to the locksmith to make a duplicate key.