ANATOMY

Detailed explanation-1: -The flat bones are: the occipital, parietal, frontal, nasal, lacrimal, vomer, hip bone (coxal bone), sternum, ribs, and scapulae. These bones are composed of two thin layers of compact bone enclosing between them a variable quantity of cancellous bone, which is the location of red bone marrow.

Detailed explanation-2: -Flat bones are made up of a layer of spongy bone between two thin layers of compact bone. They have a flat shape, not rounded. Examples include the skull and rib bones.

Detailed explanation-3: -Spongy (cancellous) bone is lighter and less dense than compact bone. Spongy bone consists of plates (trabeculae) and bars of bone adjacent to small, irregular cavities that contain red bone marrow.

Detailed explanation-4: -There are flat bones in the skull (occipital, parietal, frontal, nasal, lacrimal, and vomer), the thoracic cage (sternum and ribs), and the pelvis (ilium, ischium, and pubis). The function of flat bones is to protect internal organs such as the brain, heart, and pelvic organs.

Detailed explanation-5: -Flat bones of the skull. The bones of your skull surround and protect your brain and also provide support to your face. Sternum and ribs. Your sternum is a T-shaped flat bone that’s located in the middle of your chest. Scapula. Coxal bone. 04-May-2018