Question

A doctor is talking to a patient and describing how a broken bone heals.

Which model would be the most useful in this situation?
A. A mathematical model showing the growth rate of bones
throughout human development
B. A computer model showing how 3D-printed safety gear could be
used to prevent a limb from breaking
C. A conceptual model comparing the regrowth of a bone to
"threads" that start at either side of the fracture line
D. A physical model showing the various specialized cells that make
up tissues in the body

Answer 1

Answer:C. A conceptual model comparing the regrowth of a bone to"threads" that start at either side of the fracture line.

Step-by-step explanation:

verified!

Answer 2

its C! because after a fracture occurs, the body acts to protect the injured area, and forms a protective blood clot and callus around the fracture. New "threads" of bone cells start to grow on both sides of the fracture line. These threads grow toward each other. The fracture closes and the callus is absorbed.