Functions & Organization
Axial Skeleton
Appendicular Skeleton
Bone Markings
Joints & Motion
100

This skeletal function protects organs such as the brain and lungs.


What is protection?

100

This bone forms the forehead.

What is the frontal bone?

100

This is the longest and strongest bone in the body.

What is the femur?

100

A bump or projection used primarily for muscle attachment.

What is a tuberosity? (Accept process, tubercle, crest, etc.)

100

The elbow is this type of synovial joint.

What is a hinge joint?

200

This division of the skeleton includes the skull, ribs, sternum, and vertebral column.

What is the axial skeleton?

200

This structure protects the spinal cord.

What is the vertebral column?

200

This bone is commonly called the collarbone.

What is the clavicle?

200

A rounded structure that helps form a joint.

What is a condyle?

200

The shoulder is this type of synovial joint

What is a ball-and-socket joint?

300

This skeletal function occurs in red bone marrow.

What is blood cell production (hematopoiesis)?

300

This vertebral region contains 12 vertebrae.

What is the thoracic region?

300

This forearm bone is located on the thumb side.

 What is the radius?

300

A hole in a bone through which nerves or blood vessels may pass.

What is a foramen?

300

Movement of a limb away from the body's midline.

What is abduction?

400

This division of the skeleton is mainly responsible for movement.

What is the appendicular skeleton?

400

This vertebral region bears the greatest amount of body weight.

What is the lumbar region?

400

This lower leg bone bears most of the body's weight.

What is the tibia?

400

Bone markings are generally classified into these three categories.

  • Muscle Attachments
  • Joint Surfaces
  • Openings/Depressions
400

This joint type allows you to shake your head "no."

What is a pivot joint?

500

Name all five major functions of the skeletal system.

  • Support
  • Protection
  • Movement
  • Blood Cell Production
  • Mineral Storage
500

Name the five regions of the vertebral column.

  • Cervical
  • Thoracic
  • Lumbar
  • Sacrum
  • Coccyx
500

Name the bones of the pectoral girdle.

  • Clavicle
  • Scapula
500

This category includes condyles, facets, and heads.

What are joint surfaces?

500

Name the six synovial joint types.

  • Ball-and-Socket
  • Hinge
  • Pivot
  • Saddle
  • Condyloid
  • Gliding