My thyroid gland is functioning normally.

I couldn't understand the way he behaved.

His behavior is strange.

Yō is my best friend.

The parenchyma of this plant plays a role in photosynthesis and storage.

The meristem of this plant is very active.

I love histology classes.

He launched a new organization project.

We need to organize a new project.

He is the main organizer of this event.