- Bone - Wikipedia
Bone is actively constructed and remodeled throughout life by specialized bone cells known as osteoblasts and osteoclasts Within any single bone, the tissue is woven into two main patterns: cortical and cancellous bone, each with a distinct appearance and characteristics
- Bone | Definition, Anatomy, Composition | Britannica
Bone is a rigid body tissue consisting of cells embedded in an abundant hard intercellular material Bone tissue makes up the individual bones of the skeletons of vertebrates Its two principle components are collagen and calcium phosphate
- Anatomy of the Bone - Johns Hopkins Medicine
Bones are classified by their shape They may be long (like the femur and forearm), short (like the wrist and ankle), flat (like the skull), or irregular (like the spine) Primarily, they are referred to as long or short There are 206 bones in the adult human skeleton
- Bones: Types, structure, and function - Medical News Today
Bones form the scaffolding that hold the body together and allow it to move They also help protect vital organs, store minerals, and provide an environment for creating bone marrow By
- What Is Bone? | NIAMS
Each bone has two types of bone tissue to ensure strength: The dense, hard outer layer is called compact or cortical bone while the inner, less dense, lattice-like bone is called cancellous, trabecular or spongy bone that is surrounded by bone marrow
- What’s Inside a Bone: A Look at the Living Tissue Within
Bone Remodeling Bone remodeling is a process where old bone tissue is constantly broken down and replaced with new bone This ongoing cycle helps maintain skeletal strength, repairs microscopic damage, and regulates calcium levels in the body The process involves a coordinated effort between two primary cell types: osteoclasts and osteoblasts
|