Makabansa Skeletal system

The skeletal system is mainly composed of bones which are classified into two divisions. The _______includes the skull,vertebral column, ribs and sternum.

• axial skeleton

• appendicular skeleton

• perpendicular skeleton

• anatomical skeleton

_________ is the bone that protects the brain.

What organ does the vertebral column protect?

• spine

• spinal cord

• backbone

• spiny cord

The heart and lungs are delicate organs that are protected by _________.

What is the name of the bone that is being emphasized in the picture?

• humerus

• scapula

• clavicle/collar bone

• phalanges

What bones are being emphasized in the given illustration?

• radius

• humerus

• carpals

• Phalanges

__________ bone marrow manufactures the blood cells in our body.

Give one function of the skeletal system.

What are the two most abundant minerals found in our bones?

• Calcium and oxygen

• Calcium and potassium

• Calcium and phosphorus

• Carbon dioxide and oxygen

What body system did we study today?