WebSurface Features of Bones. The surfaces of bones bear projections, depressions, ridges, and various other features. A process (projection) on one bone may fit with a depression on a second bone to form a joint. … WebFlat bones have marrow, but they do not have a bone marrow cavity. The skull is the bony structure of the head and face. The cranium surrounds the brain with the temporal, frontal, …

Skeletal System – Labeled Diagrams of the Human Skeleton - Innerbody

WebDec 10, 2024 · As their name indicates these look like flat plates of bones. And their main role is to --. act as base for muscular attachment. act as factory of red blood cells … WebFlat. Flat bones vary greatly in size and shape, but have the common feature of being very thin in one direction. Because they are thin, flat bones do not have a medullary cavity like the long bones. The frontal, parietal, and occipital bones of the cranium—along with the ribs and hip bones—are all examples of flat bones. Irregular. pregnancy and postpartum health alliance

Axial Skeleton: What Bones it Makes Up - Cleveland Clinic

WebThe irregular bones are bones which, from their peculiar form, cannot be grouped as long, short, flat or sesamoid bones.Irregular bones serve various purposes in the body, such as protection of nervous tissue (such as the vertebrae protect the spinal cord), affording multiple anchor points for skeletal muscle attachment (as with the sacrum), and … WebSep 13, 2024 · Sesamoid bones are types of short or irregular bones, embedded in a tendon. The most obvious example of this is the Patella (knee cap) which sits within the Patella or Quadriceps tendon. Other … WebThe skeleton is the central structure of the body and is made up of bones, joints and cartilage. The skeleton provides the framework for muscles and gives the body its defined … pregnancy and postpartum army