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Questions and Answers
What type of bone is characterized by being longer than it is wide?
What type of bone is characterized by being longer than it is wide?
What type of bone is generally as wide as it is long?
What type of bone is generally as wide as it is long?
What type of bone is thin and flat, often providing protection?
What type of bone is thin and flat, often providing protection?
What type of bone has a complex shape that does not fit into the other categories?
What type of bone has a complex shape that does not fit into the other categories?
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What type of bone is typically small and round, often found in tendons?
What type of bone is typically small and round, often found in tendons?
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Study Notes
Classification of Bones
- Long Bones: Elongated shape; primarily found in arms and legs; function in support and locomotion; contain a diaphysis (shaft) and two extremities (ends).
- Short Bones: Cube-like in shape; found in wrists (carpals) and ankles (tarsals); provide stability and support while allowing for some motion.
- Flat Bones: Thin and flattened; examples include the skull, ribs, and sternum; serve protective functions and areas for muscle attachment.
- Irregular Bones: Complex shapes that do not fit into other categories; examples include vertebrae and pelvic bones; vary significantly in structure and function.
- Sesamoid Bones: Small, round bones embedded within a tendon; improve leverage and reduce friction; the patella (kneecap) is an example.
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Description
Test your knowledge with these flashcards on the classification of bones. This quiz covers the various types of bones, including long, short, flat, irregular, and sesamoid bones. Perfect for biology students or anyone interested in human anatomy.
