Question

question
bony structures that change directions when force is applied are called
answer
anatomical pulleys
third - class levers
second - class levers
first - class levers
i dont know yet

Explanation:

Anatomical pulleys are bony structures that change the direction of a force when applied. Levers (first - class, second - class, third - class) are different mechanical arrangements for force amplification or redirection but not specifically defined as bony structures that just change force direction.

Answer:

A. anatomical pulleys