Humans have 24 (12 pair). Other mammals may have more or less.
There are 24 bones in the ribs.
24
One rib is one bone
16 bones
Deer have 13 rib bones
12 bones on the left and 12 on the right that gives a total of 24 bones.
rib bones are the bones which are known as rib cage .These bones are very thin and flexible thus allowing the lungs to expand and contract for the respiration . they also serve to protect heart and lungs
8 ribs on each side
Lungs have no bones. However, the rib cage which protects our vital organs, contains 16 bones.
Yes, mammals have bones.
Between 200 and 400.
Your rib bones help protect your heart and lungs e.g if you didnt have a rib bone your heart and lung wouldt supported :)