I'm having a hard time dealing with his stubborn attitude.

He has a stubborn character and rarely changes his mind once he has made a decision.

He was prepared to risk his life to accomplish the mission.

This business name was inherited from his grandfather.

What is the specific epithet of this plant?

A noun phrase forms a major part of a sentence.

It is important for each person to fulfill their role.

Pluto is one of the planets in the solar system.

Please check this detailed document.

He has never seen a dromedary.