Which of the following are main functions of the skeletal system?

• Protection of organs

• Storage of minerals

• Production of blood cells

• All of the above

Which bone is this highlighted in red?

• Tibia

• Femur

• Fibula

• Radius

Which bone is this that is highlighted in yellow?

• Clavicle

• Tibia

• Ulna

• Patella

What bone is this highlighted in red? This bone is on the back of the body and is commonly known as your shoulder blade.

• Scapula

• Humerus

• Clavicle

• Rib cage

Which bone is this highlighted in yellow?

• Mandible

• Cranium

• Vertebrae

• Patella

Which bone is this in your lower arm? It is highlighted in yellow.

• Ulna

• Patella

• Radius

• Sternum

Which bone is this highlighted in yellow?

• Sternum

• Rib cage

• Vertebrae

• Tibia

Which bone is this highlighted in yellow? It is commonly known as your collarbone.

• Scapula

• Rib cage

• Clavicle

• Sternum

Which bone is this highlighted in yellow?

• Ulna

• Cranium

• Sternum

• Vertebrae

Which bone is this highlighted in yellow?

• Tibia

• Fibula

• Patella

• Phalanges