Answer
Mary's grandmother fractured her femur at the neck, because the neck is the weakest part of the femur. Because as we age our bones become weaker, more resorption is occurring than bone deposition.
Work Step by Step
Mary's grandmother fractured her femur at the neck, because the neck is the weakest part of the femur. Because as we age our bones become weaker, more resorption is occurring than bone deposition.