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Define Kinesiology?
the study movement
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Ventral is a synonym of?
anterior
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Another word for rotatory motion? ch1
angular motion
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flexion at the wrist can also be called? ch1
palmar flexion
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flexion at the ankle can also be called? ch1
plantar flexion
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What is considered midline for the toes? ch1
the second toe
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What are the 4 joint motions combined in circumduction? ch1
- flexion
- abduction
- extension
- adduction
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What is the main sites of blood formation? ch2
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Where is calcium and other mineral salts stored? ch2
stored throughout all osseous tissue of the skeletal system
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Describe a compact bone? ch2
- hard,
- dense outer shell
- thick along the shaft
- thin at the ends of long bones
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Describe a cancellous bone? ch2
- porous
- spongy inside protion of the bone
- filled with marrow
- make the bone lighter
- makes up most of the articular ends of bones
aka: trabecuae
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What is the diaphysis?
And what is it made up of? ch2
shaft of bone
made up of compact bone
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What is at each end of the diaphysis (shaft)? ch2
- epiphysis
- which tends to be wider than the diaphysis
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Bones are hollow in the middle. What is a medical term to discribe this?
medullary canal
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What is the medullary canal filled with? ch 2
- marrow
- provides passage for nutrient arteries
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Define endosteum?
And what does it contain? ch2
a membrane that lines the medullary canal
- contains Osteoclast:
- which are mainly responsible for bone resorption
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In long bones, the flared part at each end of the diaphysis is called?
And what is it made up of? ch2
metaphysis
made up mostly of: cancellous bone and
fuctions to support the epiphysis
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What is the periosteum? ch2
- the thin fibrous membrane covering all of the bone
- except the articular surfaces that are covered with hyaline cartilage.
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What does the periosteum contain? ch2
- contains nerve and
- blood vessels that are important in providing nourishment
- promoting growth in diameter of immature bone and
- repairing the bone
- also serves as an attachment point for tendons and ligaments
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Define pressure epiphysis and its location? ch2
is located at the ends of long bones where they receive pressure from the opposing bone making up that joint
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Where is a traction epiphyses located? ch2
it is located where tendons attach to bones and are subjected to a pulling, or traction, force
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Multiple choice:
Which bone tends to have more equal dimensions of height, length, and width, giving them a cubical shape. ch2
Long, short, flat or irregular bones
short bones
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Multiple Choice:
Which bones are basicallly tubulare shaped with a diaphysis and two bulbous ends (epiphysis)? ch2
long, short, flat or irregulare bones
long bones
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Multiple Choice:
Which type of bone have a very broad surface but are not very thick. Tend to have a curved surface rather than a flat one. And are made up of two layers of compact bone? ch2
long, short, flat or irregular bone
flat bones
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Multiple Choice:
Which type of bone has a variety of mixed shapes. Such as vertabrae and sacrum. ch2
short, flat, irregular or sesamoid bone
irregular bone
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