Skeletal System
Medical Terminology
Body Planes
Directional/Regional Terms
Skull Labelling
100

This is the largest bone in the human body

The Femur

100

The suffix "-itis" refers to this

Inflammation

100

This body plane divides the body into upper and lower parts.

the transverse plane

100

This term refers to a position closer to the point of attachment of a limb

This term is Proximal

100

This bone forms the forehead

The frontal

200

The spinal column consists of this many vertebrae

33 vertebrae

200

This prefix refers to "within" or "inner."

"endo-"

200

This plane divides the body into right and left halves

the mid-sagittal plane

200

This directional term means "toward the back"

Dorsal 

200

This bone forms the lower jaw

The mandible

300

These bones protect the heart and lungs and are located in the chest

The ribs

300

This term refers to the process of cutting into the body to perform surgery

An incision

300

This body plane divides the body into front (anterior) and back (posterior) sections

The coronal plane

300

This term refers to a structure that is located on the opposite side of the body

This is Contralateral

300

This bone is located at the base of the skull and forms part of the cranial floor

The Sphenoid bone

400

This type of bone tissue is dense and forms the outer layer of bones

Compact bone

400

This suffix means "study of."

"-ology"

400

A cut along this plane would create a cross-section of the body.

The transverse plane

400

This region of the body refers to the head

The Cranial Region

400

These are the two bones that form the sides and roof of the cranium

The Parietal bones

500

The condition characterized by a decrease in bone density, making bones brittle and fragile

osteoporosis

500

The prefix "tachy-" refers to this.

fast or rapid

500

This is the term used to describe the right or left portions created by the sagittal plane

the right and left havles

500

This term refers to a structure being closer to the surface of the body

This is Superficial 

500

This bone forms the back and base of the skull

The occipital bone