What can be the result of the decrease in extensibility of connective tissues caused by the degradation and increased cross-linkage of collagen fibers?
a. osteoarthritis
b. hip fractures
c. osteoporosis
d. loss of flexibility
Answer: d. loss of flexibility
Loss of flexibility can be the result of the decrease in extensibility of connective tissues caused by the degradation and increased cross-linkage of collagen fibers. The tensile strength of the fibers is decreased, which lends to stiffness and decreased range of motion at the joint.