What term describes an extreme projection of the jaw (commonly known as buck teeth)?

What is another name for “crow’s feet”?

Which furrows are caused by the actions of the occipitofrontalis muscle?

What is the purpose of the weather line on the lips?

What is the upper eyelid called?

Which muscle is the strongest chewing muscle and helps the mouth close?

The distance between the eyes is equal to the width of how many eyes?

What is the main environmental factor that affects most people’s skin over time?

What are the lateral lobes of the nose, which form its widest part, called?

What muscle covers the top of the skull and consists of two parts?