Skeletal ( joints, motion, bones)

What is a joint

• bone eating cells

• bone forming cells

• point between two bones

• blood cell formers

Diarthrosis is a

• movable joint

• partially movable joint

• immovable joint

Bringing the bones closer together (decreasing the angle) would be which motion:

• flexion

• extension

• circumduction

• adduction

increasing the angle between two bones would be which motion:

• flexion

• extension

• hyperextension

• circumduction

moving an extremity away from the midline

• adduction

• abduction

• flexion

• circumduction

Movement of on extremity toward the midline is what:

• abduction

• adduction

• circumduction

• pronation

A movement that includes flexion, extension, adduction, and abduction

• flexion

• pronation

• adduction

• circumduction

A movement that allows a bone to move around one central axis

• circumduction

• rotation

• pronation

• extension

What motion is taking place when the forearms turn so that the palm is facing downward downward

• pronation

• supination

• flexion

• circumduction

What motion is taking place when the forearms turn so that the palms are facing upward (hold my soup)

• pronation

• supination

• flexion

• circumduction