chapter 9 bones Flashcards
a joint in which articulating bones are joined by dense regular connective tissue is classified as what joint?
fibrous
which joints are synostoses that have distinct, interlocking, usually irregular edges that increase their strength?
sutures
what is a joint in which articulating bones are joined by long strands of dense regular connective tissue?
syndesmosis
cartilaginous joints have _______ between the articulating bones
cartilage
dense regular connective tissue connect bones in
fibrous
how is a gomphosis characterized, in terms of movement?
synarthrosis
immobile fibrous joints that are found between the bones of the skull are called
suture
fibrocartilage of a ______ resists compression and acts as a shock absorber
symphysis
how are syndesmoses classified in terms of mobility?
amphiarthrotic
what kind of joints are elbow, glenohumeral, and knee joint?
synovial joints
an articulation in which bones are joined by hyaline cartilage is called a _______
synchondrosis
the joint capsule has an inner layer called the ______
synovial membrane
synovial fluid is a ________ substance
viscous, oily
all symphyses are classified as _______, meaning they are slightly mobile
amphiarthrosis
the fluid that lubricates the articular cartilage of articulating bones in a synovial joint is called ________ fluid
synovial
functionally, all synovial joints are classified as
diarthroses
planar joints are also called ______ joints
gliding
a joint capsule is also called a _______ capsule
articulating
synovial fluid is located _____ a synovial cavity
within
________ is a simple movement in which two opposing surfaces slide slightly back-and-forth or side-to-side with respect to one another
gliding
intercarpal joint and intertarsal joint are examples of _________ joints
plane joints
A motion in which the angle between the bones does not change and only limited movement is possible in any direction is called a _________ motion
gliding
abduction and adduction are types of _______ motions
angular
a lever rotates around a fixed point called
fulcrum
a lever system in which the fulcrum is located between the point of effort and the point of resistance is a _________- class lever
first
which type of rotation turns the anterior surface of the femur or humerus laterally?
lateral
________ is the inferior movement of a part of the body
depression
damage to the ______ joint may cause headaches and sinus pressure
temporomandibular
the practice of applying mechanical principles to biology is known as
biomechanics
the temporomandibular joint has a _______ articular capsule
loose
levers have the ability to alter
direction of applied force,
distance moved,
speed of movement
what is true of the first class lever system?
effort arm and resistance arm may be same length
fulcrum between point of effort and point of resistance
the plane joint between the acromion and the lateral end of the clavicle is the ______ joint
acromioclavicular
clicking or popping noise may be heard as the person opens or closes in the mouth when there is damage to the _________ joint
temporomandibular
one part of the elbow joint is the humeroradial joint where the _____ of the humerus articulates with the _____ of the radius
capitulum, head
the _____ joint is the only mobile joint between skull bones
temporomandibular
the hip joint is more or less stable than the shoulder joint?
more
the sternoclavicular joint is between the sternal end of the clavicle and the manubrium of the sternum; it is a _____ type of synovial joint
saddle
the knee has two articulations; the ______ joint and the ________ joint
patellofemoral and tibiofemoral
the ankle joint is also known as
the talocrural joint
the acromioclavicular joint is a ______ joint
plane
the elbow joint is a ______ joint
hinge
the hip joint is called the ______ joint
coxal
the patella moves along the patellar surface of the femur in the ______ joint
patellofemoral
what articulations are found in the talocrural joint? (ankle)
between talus and fibula
between tibia and talus
______ is a group of inflammatory or degenerative diseases of the joints that can occur in various forms
arthritis
