What Is the Function of the Ribs?
Last Updated Apr 9, 2020 1:12:14 AM ET

The ribs have three important functions: support, respiration and protection. There are a total of 24 ribs, which are all attached to the thoracic vertebrae. The top seven are referred to as true ribs, while the bottom five are called false ribs.
The ribs protect the heart, liver, kidneys and the lungs from any external injury. Ribs also assist in breathing when the intercostal muscles lift and lower the ribcage, facilitating inhalation and exhalation. The ribcage provides a framework onto which the muscles of the chest, back, upper abdomen and shoulder girdle can attach. The diaphragm is also attached to the lower border of the ribcage.
More From Reference

10 Must-Watch TED Talks That Have the Power to Change Your Life

Strange Americana: Does Video Footage of Bigfoot Really Exist?

How the COVID-19 Pandemic Will Change In-Person Retail Shopping in Lasting Ways

Tips and Tricks for Making Driveway Snow Removal Easier

Here’s How Online Games Like Prodigy Are Revolutionizing Education

What Are the Steps of Presidential Impeachment?