Revision Quiz Flashcards
The scapula an proximal humerus articulate at what joint?
Glenohumeral joint
Which joint is made up of the acromion process of the scapula and the lateral end of the clavicle?
Acromioclavicular Joint (AC)
Which anterior bone joins the two halves (left/right) of the pectoral girdle?
Manubrium of the sternum
What type of joint is the elbow (radius, ulna, humerus)?
Hinge
What type of joint is the proximal radioulnar joint?
Pivot
What type of joint is the radiocarpal joint?
Modified hinge
What type of joint is the mid-carpal joint?
Plane
What type of joint is the first (I) metacarpophalangeal joint?
Saddle
What type of joint are the (II-V) metacarpophalangeal joints?
Ellipsoid
Name a muscle involved in opening the hand
Abductor polices longus, extensor pollicis breves, dorsal interossei
Which nerve passes through the carpal tunnel?
Median nerve
The pinch, plate and tripod grips are all what classification of grip?
Precision grips
What bony feature fits inside the olecranon fossa?
Olecranon process
Triceps are responsible for what movement of the forearm?
Extension
Name the ligament that holds the head of the radius in contact with the radial notch
Annular ligament
Name a muscle responsible for knee flexion
Semimembranosis, semitendinosis (hamstrings)
Which intracapsular ligament prevents anterior displacement of the tibia?
Anterior cruciate ligament (ACL)
The tibia, fibula and what bone articulate to form the ankle joint?
Talas
What type of joint is the ankle joint?
Hinge
What movement occurs when the side (bottom) of the foot is facing medially?
Inversion
Which bones contribute to pronation/supination of the foot?
Tarsals
What two bones articulate at the knee joint?
Distal femur, proximal tibia
Name a muscle responsible for dorsiflexion of the foot
Tibialis anterior, extensor hallucis, extensor digitorum longus
Is blood oxygenated or unoxygenated when it is in the left ventricle?
Oxygenated