Lesson 2 of 6
Bones of the body
Goal: Name the main bones of the body.
An adult skeleton has 206 bones. Learn these five names first.
Tap a bone, or its name, to find out what it does.
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Key words in this lesson
Skeleton All the bones of the body, joined together
Skull The bones of the head, which protect the brain
Ribs The bones that protect the heart and lungs
Spine The backbone, a column of small bones
Pelvis The hip bones, which join the legs to the spine
Femur The thigh bone, the longest bone in the body
