Question

The last two pairs of ribs are named floating ribs because

• A. Their sternal parts are attached to the sternum directly
• B. Their sternal parts are attached on the $7^{th}$ pair of ribs
• C. Their sternal parts remain free and do not even reach the sternum
• D. They float in the body cavity

Answer 1

Answer: (C)

Their sternal parts remain free and do not even reach the sternum