WebTendons and ligaments also attach to bones at the periosteum. The periosteum covers the entire outer surface except where the epiphyses meet other bones to form joints. In this region, the epiphyses are covered with ... while osteoblasts on the surface of the spongy bone become the periosteum. The periosteum then creates a protective layer of ... WebThe periosteum then secretes compact bone superficial to the spongy bone. The spongy bone crowds nearby blood vessels, which eventually condense into red bone marrow (Figure 6.4.1d). The new bone is …
14.4: Structure of Bone - Biology LibreTexts
WebAug 19, 2024 · They consist of two outer layers of compact bone and an inner layer of spongy bone. The bones of the skull, breastbone, ribs, and shoulder blades are flat bones. They tend to have a protective role. WebA typical long bone shows the gross anatomical characteristics of bone. The structure of a long bone allows for the best visualization of all of the parts of a bone (Figure 1). A long bone has two parts: the diaphysis and the epiphysis. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. dream pool essays shen kuo
Anatomy Chapter 05 Flashcards Quizlet
WebAnatomy of a Long Bone. A long bone has two parts: the diaphysis and the epiphysis. The diaphysis is the tubular shaft that runs between the proximal and distal ends of the bone. The hollow region in the diaphysis is called the medullary cavity, which is filled with yellow marrow. The walls of the diaphysis are composed of dense and hard ... WebFeb 7, 2024 · The periosteum is much like the perichondrium, which is a sheath of dense connective tissue that covers cartilage at most regions of the body, with the exception of … WebMay 17, 2024 · The spongy bone and medullary cavity receive nourishment from three major groups of arteries that pass through the periosteum and compact bone. The nutrient artery enters through the nutrient foramen , a small opening in the diaphysis (Figure \(\PageIndex{10}\)), where it branches to provide blood supply to the entire diaphysis. england dressing gown