THORAX ABDOMEN AND PELVIS

MEDICAL

PELVIS CAVITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
the sternum is
A
anterior to the spine
B
posterior to the spine
C
inferior to the spine
D
None of the above
Explanation: 

Detailed explanation-1: -Answer and Explanation: The thorax is defined as the structure that is the aggregate of the spine, the ribs, and the sternum. The sternum is anterior to the spine while the ribs connect both to form the thoracic cage.

Detailed explanation-2: -The sternum is a partially T-shaped vertical bone that forms the anterior portion of the chest wall centrally. The sternum is divided anatomically into three segments: manubrium, body, and xiphoid process. The sternum connects the ribs via the costal cartilages forming the anterior rib cage.

Detailed explanation-3: -The sternum lies anterior to the heart. Towards the back of the body. The heart lies posterior the sternum.

There is 1 question to complete.