Before beginning orthodontic treatment, a patient may have her wrist and hand x-rayed to determine her stage of growth. What feature of the long bones will the orthodontist use to assess this?
A) Osteon
B) Periosteum
C) Spongy bone
D) Epiphyseal plate
E) Compact bone

Question

Quizplus · Accepted Answer

The epiphyseal plate, also known as the growth plate, is used to assess the stage of growth as it indicates whether the bones are still growing.

Before Beginning Orthodontic Treatment, a Patient May Have Her Wrist