Anatomy Movement Quiz
The person in this photo is doing a bicep curl. What type of movement is pictured in: A_____. B_______.
A. Flexion B. Extension
This type of movement occurs when you lift your arms away from body in a jumping jack or when making a snow angel.
Abduction
This type of movement means "to move forward" the median plane.
Adduction
This type of joint allows the most movement and maneuverability of all the synovial joints.
Ball and Socket
This type of movement allows you to move your arms in a circle, like in back stroke.
Circumduction
This type of joint is part of your wrist and looks like a pedestal with the joint on top.
Condylar
This type of movement occurs when you lift your shoulders to shrug.
Elevation
The cranial bones of the skull are immovable, held together by collagen fibers. These joints would be classified functionally as _________ structurally as _________
Functionally. Synarthrosis Structurally. Fibrous
Origin _________
Humerous
whereas ______ cause no change in length.
Isometric
______ cause a change in the length of the muscles (as pictured in the diagram below)
Isotonic
The more movable the joint, the ______ stable it is.
Less
This type of joint allows you to do the movemont in #9.
Pivot
This type of joint allows you to use your thumb to grab things with your hand in a way that you cant with your foot.
Saddle Joint
The joint that makes the bicep curl possible only moves in one direction. Classify it below (and be specific!): Structurally: ______ Functionally:________
Structurally. Synovial Functionally . Diarthrosis
This type of movement allows you to turn your arms backward, like when doing the Macarena dance and you flip your palms over.
Supination
Insertion _________
Ulna
Movement occurs when muscles _______
contract
This type of joint is also known as a plane joint.
gliding
Muscle 1 is shown connected to two bones. Label the following structures: Attaches muscle to each bone: ________
Tendon