Question

a depressed fracture is ____.

one in which the bone has been twisted apart

one in which broken bone fragments are displaced inward

a term used to describe a fracture site that lacks ossification

one due to weakening of the bone structure by pathologic processes such as cancer, osteomalacia,
or osteomyelitis

Explanation:

A depressed fracture is defined as a fracture where broken bone fragments are displaced inward. This is a key characteristic of a depressed fracture. The other options describe different types of fractures: a bone twisted apart is a spiral fracture, a fracture site lacking ossification is not the definition of a depressed fracture, and a fracture due to bone - structure weakening by pathologic processes is a pathologic fracture.

Answer:

one in which broken bone fragments are displaced inward