The functional classification of this joint is amphiarthrotic, as it only moves a little bit, although many of these joints move a lot to create motion in the trunk.
What is an intervertebral disk joint?
100
This muscle can cross both the hip and knee anteriorly, and assists in holding the patella in place.
What is rectus femoris?
100
Good thing this thing works year round to keep the radius secured to the ulna at the proximal radioulnar joint.
What is the annular ligament?
100
The cruciate ligaments of the knee get their names because of this quality.
What is they form an anterior/posterior cross?
100
These fluid-filled sacs allow for structures to glide past each other and can be found in and around many joints in the body.
What are bursae?
200
A synovial joint that can move around 3 axes is this kind of synovial joint
What is a ball and socket joint?
200
Connecting from the ischial tuberosity to the posterior leg, these muscles can extend the thigh at the hip and flex the leg at the knee.
What is the hamstring group?
200
The only ligaments we've covered that limit intervertebral lateral flexion and rotation.
What are the intertransverse ligaments?
200
This structure extends the socket of a ball and socket joint, and is made of fibrocartilage.
What is a labrum?
200
This joint is capable of pronation and supination of the forearm.
What is the proximal (and middle and distal) radioulnar joint?
300
the functional classification of the knee.
What is diarthrotic?
300
This muscle works synergistically with the hamstring group to prevent hyperextension of the knee.
What is the gastrocnemius?
300
In what position is the femur most restricted by the iliofemoral, pubofemoral, and ischiofemoral ligaments?
What is extension of the thigh at the hip?
300
This fluid is contained by the joint capsule and nourishes the articular cartilage.
What is synovial fluid?
300
The primary motions possible for this joint are flexion, extension, medial rotation, and lateral rotation.
What is the knee?
400
The humeroulnar joint's structural classification.
What is uniaxial, synovial, hinge?
400
these two muscles "steer" the patella on the anterior knee.
What is the vastus medialis and vastus lateralis?
400
Ligaments typically don't limit extension of the forearm at the elbow...so this is the primary limitation.
What is the olecrenon process and fossa interface?
400
This structure is the more-often torn of the two located in the knee, and increases the congruency of that joint.
What is the medial meniscus?
400
The shoulder is capable of these 4 motions in the transverse plane.
What are horizontal flexion/adduction, horizontal extension/abduction, medial rotation, and lateral rotation?
500
Both the structural and functional classifications of the acetabulofemoral joint.
What is triaxial synovial ball and socket, diarthrotic?
500
This muscle pulls the lateral meniscus "out of the way" during knee flexion and rotation.
What is plantaris?
500
During the Unhappy triad, the MCL, medial meniscus, and the ACL are damaged. This is the typical force that will cause this collection of injuries.
What is a valgus force with rotation at the knee?
500
9 tendons and one nerve pass under this structure which forms the roof of the carpal tunnel.
What is the flexor retinaculum?
500
These are all of the motions available at the coxal joint.
What are flexion, extension, adduction, abduction, med rotation, lat rotation, horizontal flexion/adduction, horizontal extension/abduction, and circumduction?