bone
Definition
Bones are rigid organs that form part of the endoskeleton of vertebrates, providing support to the body, protection for internal organs, and aiding in movement by acting as levers for muscles. They also serve as a reservoir for minerals such as calcium and phosphorus, vital for various cellular activities.
Related terms
Marrow: The soft tissue found in the hollow interior of bones where blood cells are produced.
Osteoblasts: Cells responsible for bone formation by synthesizing and secreting the bone matrix that then becomes mineralized.
Joint: A structure in the human or animal body where two parts of the skeleton are fitted together, allowing for movement or flexibility
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