Synovial Joints Flashcards
which type of joint allows for movement in all directions?
ball and socket joint
what are the articulating bones of the elbow joint?
humerus, radius, ulna
which joint only allows for the movement of flexion and extension?
hinge joint
in which joints would you find the femur and pelvis articulating?
ball and socket joint (hip joint)
what type of movement occurs at the knee joint?
flexion and extension
do hinge joints or ball and socket joints provide a greater range of movement?
ball and socket joint
what are the two types of synovial joint?
hinge, ball and socket
what is the primary function of synovial fluid?
to lubricate joints
which joint allows for the greatest range of motion?
ball and socket joints
which type of movement is characterised by increasing the angle between two bones?
extension
which type of joint is found in the shoulder?
ball and socket joint
what is the role of ligaments in synovial joints?
connect bone to bone
true or false: hinge joints allow rotation
false - only flexion and extension
which bones articulate at the elbow hinge joint?
humerus, radius, ulna
true or false: ball and socket joints can move in multiple directions
true
true or false: ball and socket joints only allow for rotational movement
false
which bones articulate at the shoulder ball and socket joint?
humerus, scapula, clavicle
does a ball and socket joint have more or less range of movement than a hinge joint?
more range of movement
true or false about the movement of a hinge joint: it increases or decreases the angle between bones
true
which bones articulate at the hip ball and socket joint?
femur and pelvis
what type of joint allows for the greatest range of movement?
ball and socket
are hinge joints found in the hip?
no
what type of movement occurs when the angle between two body parts decreases?
flexion
during a jab in boxing, which movement is primarily taking place at the elbow joint?
extension