FLAT BONE Meaning and
Definition
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A flat bone is a type of bone in the human body that is characterized by its relatively thin and broad shape. These bones often serve as a protective covering or act as a base for the attachment of muscles. Flat bones differ from long bones, which have greater length and are responsible for the primary support of the body. Examples of flat bones include the sternum (breastbone), scapulae (shoulder blades), ribs, and certain bones of the skull such as the parietal and occipital bones.
Flat bones are typically composed of two thin layers of compact bone tissue, sandwiching a middle layer of spongy bone tissue known as the diploë. The spongy bone consists of a network of trabeculae, which provide strength and reduce the weight of the bone. This structure allows for maximum protection of vital organs, such as the heart and lungs, while minimizing the overall weight of the skeleton.
The flat shape of these bones also contributes to their function as attachment sites for muscles and tendons. For instance, the scapulae provide support and serve as anchoring points for various muscles that control movements of the shoulder and arm. In addition, flat bones often contain spaces or foramina that allow the passage of blood vessels and nerves. These features enable proper blood supply, innervation, and communication within the body.
Overall, flat bones play a crucial role in providing protection, support, and muscle attachment, ensuring the stability and functionality of the human body.
Common Misspellings for FLAT BONE
- dlat bone
- clat bone
- vlat bone
- glat bone
- tlat bone
- rlat bone
- fkat bone
- fpat bone
- foat bone
- flzt bone
- flst bone
- flwt bone
- flqt bone
- flar bone
- flaf bone
- flag bone
- flay bone
- fla6 bone
- fla5 bone
Etymology of FLAT BONE
The word "flat" originated from Old English "flæt", which means "level" or "even". It is derived from the Proto-Germanic word "*flataz". The term "bone" comes from Old English "bān", and can be traced back to Proto-Germanic "*bainam". The combination of these two words, "flat" and "bone", simply describes a bone that is relatively flat in shape.
Similar spelling words for FLAT BONE
- flat pea,
- field bean,
- flatbrod,
- felt-tipped pen,
- flat file,
- field penny-cress,
- boon fluid,
- felt pen,
- flatbread,
- flatbed,
- pan flute,
- felt-tip pen,
- flat bench,
- floaty pen,
- flat pan.
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