Chin

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/chin

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the anatomical term?Mental protuberance
2. What is the skeletal component?Anterior part of the mandible
3. What is a chin and where is it on my face?The chin is the pointy part at the front bottom of your jaw. It is called the mental protuberance and sticks out below your lower lip.
4. Why does the chin look different on different people?The shape and size of the chin are set by genes and how we grow. Each person’s chin can be a little bigger or smaller, making faces unique.

Mandible: The lower jawbone, a complex bone forming the lower part of the mouth.
Anterior: Relating to the front or forward part of a body or structure.
Prognathism: The condition of the jaw projecting beyond the upper jaw, less common in modern humans.