Wrap up Quizzes Flashcards
Which of the images represents a hinge joint
4
what germ layer of the embryonic disc is bone and cartilage derived?
a. ectoderm
b. Mesoderm
c. endoderm
d. neuroectoderm
b. mesoderm
what type of forces are being applied to the bone in this diagram
torsion
this pic shows a femoral fracture. what type of fracture is this?
spiral
in bone biometrics, how is “stress” defined?
force per unit area
what is the correct description of the fracture shown on the radiograph
diaphyseal fracture
What is the main function of the synovial membrane
to produce synovial fluid
what type of cell is indicated by the arrow
chondrocyte
what cell types are indicated by the arrow
osteoclast
what cll type is indicated by the arrow
osteocyte
what structures define the edge of a sarcomere
2 adjacent Z lines
identify the location of the olecranon bursa in the image below
C
what is the function of a bursa
to provide lubrication of tendons over a pressure point
what is the appearance of normal muscle on ultrasound
hypo and hyperechoic and heterogeneous
what is the major component of tendon extracellular matrix
water
(if Q was organic, collagen)
cruciate ligamnt injury is common in dogs. what other structure is often damaged at the same time
the meniscus