A bone is a rigid organ [1] that constitutes part of the skeleton in most vertebrate animals. Bones protect the various other organs of the body, produce red and white blood cells, store …

Jan 26, 2024 · 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 …

May 30, 2025 · Bone, rigid body tissue consisting of cells embedded in an abundant hard intercellular material. Bone tissue makes up the individual bones of the skeletons of …

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 …

Lining the inside of the bone adjacent to the medullary cavity is a layer of bone cells called the endosteum (endo- = “inside”; osteo- = “bone”). These bone cells (described later) cause the …

Cancellous bone contains your bone marrow. Your bones replace their own cells throughout your life. Special cells called osteoblasts and osteoclasts automatically grow and replace your bone …

Feb 4, 2011 · Each bone in your body is made up of three main types of bone material: compact bone, spongy bone, and bone marrow. Cross section showing osteons. The large dark spots …

Oct 30, 2023 · A bone is a somatic structure that is composed of calcified connective tissue. Ground substance and collagen fibers create a matrix that contains osteocytes. These cells …

Feb 3, 2023 · Bones rebuild themselves, they produce blood cells and bone tissue, they protect our brains and our organs, and bones also help maintain a steady supply of calcium in our …

Apr 21, 2024 · From a histological perspective, bones are highly specialized connective tissues that can remodel based on exogenous demand. The cell primarily responsible for building …