Question

question
the three components of the adult sternum are the ____________.
answer
angle, body, and shaft
head, capitulum, and tuberculum
pneumothorax, hemothorax, and tuberculum
manubrium, body, and xiphoid process
i dont know yet

Explanation:

The adult sternum is composed of the manubrium (the broad - upper part), the body (the middle portion), and the xiphoid process (the small, cartilaginous lower part).

Answer:

D. manubrium, body, and xiphoid process