Which of the following bone markings is a site for muscle attachment quizlet?
tuberosity [No, tuberosities are rounded, sometimes roughened projections on bones to which muscle /tendons and ligaments attach.]
Which of these bone markings is best suited for muscle and ligament attachment?
Spine. The spine (or spinous process) is a sharp, slender projection of the bone which is useful for attachment of muscles or ligaments . Example: spine of the sphenoid bone .
What are bone markings?
These are where other structures like muscles, blood vessels and nerves, or other bones are attached to or articulate with or travel through the bone . Collectively, these kinds of features are called markings .
What are the flattened or indented markings on bones that provide attachments sites for muscle tissue?
Depressions – Flattened or indented portions of bone, which can be muscle attachment sites.
What description of bone cells is incorrect?
Which description of bone cells is INCORRECT ? – Osteoblasts secrete collagen and calcium-binding proteins. – Bone lining cells on the internal surfaces of bone are also called endosteal cells . -Osteoclasts secrete digestive enzymes and hydrogen ions.
Is strong flexible tissue that develops into bone as you grow?
Made mostly of collagen, bone is living, growing tissue . Collagen is a protein that provides a soft framework, and calcium phosphate is a mineral that adds strength and hardens the framework. This combination of collagen and calcium makes bone strong and flexible enough to withstand stress.
Which features provide sites for muscle and ligament attachment?
Terms in this set (18) tuberosity. (projections that are sites of muscle and ligament attachment ) large rounded projection; may be roughened. crest. (projections that are sites of muscle and ligament attachment ) narrow ridges of bone; usually prominent. trochanter. line. tubercle. epicondyle. spine. process.
Which is responsible for bone structure?
Osteoblasts are bone cells that are responsible for bone formation. Osteocytes are mature bone cells and are the main cells in bony connective tissue; these cells cannot divide. Osteocytes maintain normal bone structure by recycling the mineral salts in the bony matrix.
What is the term for the layers of bony matrix surrounding the vessels and nerve?
The cartilage models used to form bones are composed of hyaline cartilage. What is the term for the layers of bony matrix surrounding the vessels and nerve ? lamellae. Lamellae are layers of bony matrix synthesized by osteoblasts during bone growth and maintenance.
What are the major types of bone markings?
There are three general classes of bone markings: (1) articulations , (2) projections, and (3) holes. As the name implies, an articulation is where two bone surfaces come together (articulus = “joint”).
How are bone markings formed?
Labeled Bone Markings , Examples of processes formed where tendons or ligaments attach, processes formed to articulate with adjacent bones , elevation or depressions, and openings.
What are processes on bones for?
A process (projection) on one bone may fit with a depression on a second bone to form a joint. Another process allows for the attachment of a muscle or ligament. Grooves and openings provide passageways for blood vessels or nerves.
Are projections protruding from the bones to which muscles tendons and ligaments can attach?
Projections protruding from the bone to which muscles , tendons, and ligaments can attach ; also known as a condyle, process, tubercle, and epicondyle. Projections protruding from the bone to which muscles , tendons, and ligaments can attach ; also known as a condyle, process, epicondyle, and trochanter.
What type of bone marking is a large rough projection?
|Term Bone marking terminology Elevation and projection Process||Definition Any projection or bump|
|Term Bone marking terminology Process formed where tendons and ligaments attach Trochanter||Definition A large, rough projection|
Which of the following bone surface markings is a tube like passageway?
|Meatus||Tube – like opening ( passageway )|
|Processes: Projections or outgrowths on bone that form joints or are attachment points for connective tissue such as ligaments and tendons.|
|Processes that form joints|
|Condyle||Large, round protuberance at the end of a bone|