The structure of chromatin greatly affects the expression of genetic information.

This paperweight is a gift from my father.

He was making a sword using an anvil at the blacksmith's.

The biker gang is causing a commotion in the town.

I heard the cry of the Hororo bird.

His tone of voice indicated that he was angry.

The mayor is working hard for the development of the village.

The doctor listened to my heart sound using a stethoscope.

The hinge of this door has broken.

His words had a profound meaning.