Term
At a joint, the bones are held together by what? |
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Definition
flexible connective tissue |
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Term
The surface of the bone that makes up the joint in question is? |
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Definition
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What is the structural classification of joints defined by? |
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Definition
the presence or absence of space between a bone (the synovial cavity) and the type of CT holding it together. |
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Term
What are joints that are held together by fibrous CT, lack a synovial cavity and allow little or no movement |
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Definition
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Term
What are the three types of joints found in fibrous CT? |
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Definition
Sutures, Syndesmosis, and Gomphoses |
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Definition
The fibrous joint that holds teeth to the alveolar process of the mandible & maxilla |
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Definition
Binding the bones of the cranium |
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Term
In what type of joint does the CT arrange as a bundle (ligament) or a sheet (interosseous membrane)? |
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Definition
Syndesmosis, a fibrous joint. |
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Term
What are the two types of cartilaginous joints? |
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Definition
Synchondrosis and symphysis |
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Term
In what kind of joint are the bones held together by hyaline cartilage? |
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Definition
Synchondrosis, a cartilaginous joint. |
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Term
In what kind of joint are the surfaces of the bones covered in hyaline cartilage with a fibrocartilage disc between the bones? |
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Definition
Symphysis, a cartilaginous joint. |
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Term
What type of joint has a distinct space between the joints, enclosed by a fibrous synovial capsule and filled with lubricating synovial fluid secreted by the capsule? |
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Definition
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Definition
The CT bundles that attach muscle to bone |
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Term
What two things help a tendon avoid injury as joints move? |
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Definition
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Term
What are the six sub-types of synovial joints? |
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Definition
Planar, hinge, pivot, condyloid, saddle and ball and socket |
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Term
What is the angular movement that results in a in the angle between articulating bones? |
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Definition
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Term
Kicking a ball would be an example of what type of angular movement? |
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Definition
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Definition
Increasing the angle between articulating bones, usually to restore a joint to anatomical position from a flexed position. |
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Term
What is the angular movement that extends a joint past the anatomical position? |
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Definition
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Term
Moving the palm backward at the wrist would be an example of what type of angular movement? |
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Definition
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What is the movement of a bone away from the midline? |
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Definition
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Term
What is the movement of a bone toward the midline? |
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Definition
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Term
What is the movement of a distal body part in a circle? |
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Definition
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Term
What is the movement of the trunk from side to side? |
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Definition
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Term
What is the angular movement of the bone revolving around its own longitudinal axis? |
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Definition
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Definition
The movement of the 1st metacarpal across the palm to touch the 5th digit. |
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Term
What trait separates humans from mammals? |
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Definition
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Term
What is the movement of a bone superiorly? |
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Definition
Elevation, ex. shrugging shoulders |
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Term
What is the movement of a bone inferiorly? |
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Definition
Depression, ex. opening the mouth |
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Term
What is the movement of a body part anteriorly? |
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Definition
Protraction, ex. jutting out jaw/crossing arm |
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Term
What is the movement of a body part posteriorly? |
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Definition
Retraction, ex. moving shoulders back to thrust out chest |
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Term
What is the inversion of the ankle? |
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Definition
Moving the soles of the feet medially to face each other |
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Term
What is eversion of the ankle? |
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Definition
Moving the soles of the feet so they face away from each other |
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Term
What is dorsiflexion of the ankle? |
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Definition
Movement of the foot superiorly to bring the toes closer to the tibia |
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Term
What is plantar flexion of the ankle? |
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Definition
movement of the foot inferiorly to point the toes or stand on the toes |
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Term
What is supination of the forearm? |
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Definition
Movement of the forearm at the proximal and distal radioulnar joint so that the palms of the hand face superiorly or anteriorly |
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Term
What is pronation of the forearm? |
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Definition
Movement of the forearm at the proximal and distal radioulnar joint so the palm of the hand is facing inferiorly or posteriorly |
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Term
Which joint forms the jaw joint and opens and closes the mouth? |
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Definition
The Temporomandibular Joint (TMJ) |
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Term
The atlas is responsible for what type of angular movement of the head? |
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Definition
Flexion and extension of the head |
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Term
The axis is responsible for what type of angular movement of the head? |
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Definition
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Term
What are the symphysis joints between the vertebral bodies that provide flexibility to the spine? |
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Definition
Intervertebral Disc Joints |
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Term
What synovial joints provide for all the motion of the spine and vertebral bodies? |
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Definition
intervertebral facet joints |
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Term
The glenohumeral of the shoulder is an example of what kind of joint? |
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Definition
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Term
The elbow is formed by what three bones? |
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Definition
The humerus, the ulna and the radius |
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Term
The elbow utilizes what type of joint? |
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Definition
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Term
What is the largest and most complex joint in the body consisting of three joints in one synovial cavity? |
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Definition
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Term
What are the four ligaments that hold the bones of the knee joint together? |
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Definition
The ACL, PCL,(intracapsular) MCL and LCL (extracapsular) |
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Term
The pectoral girdle consists of what two bones? |
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Definition
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Term
What three joints make up the shoulder? |
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Definition
The glenohumeral, acromioclavicular and scapulothoracic |
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Term
What is the lateral bone of the forearm? |
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Definition
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Term
What three joints make up the shoulder? |
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Definition
The glenohumeral, acromioclavicular and scapulothoracic |
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Term
What is the lateral bone of the forearm? |
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Definition
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Term
What is the medial bone of the forearm? |
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Definition
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Term
How many times do the radius and the ulna articulate with each other? |
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Definition
three times, at the radioulnar joint, mid-shaft via the interosseous membrane and at the distal radioulnar joint |
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Term
The bones of the carpals are joined together by what type of joints? |
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Definition
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Term
The proximal row of carpals listed laterally to medially are: |
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Definition
Scaphoid, lunate, triquetrum, pisiform |
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Term
The distal row of carpals listed laterally to medially are: |
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Definition
trapezium, trapezoid, capitate, hamus |
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Term
The metacarpals articulate distally with the phalangeals at what joint? |
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Definition
The metacarpalphalangeal joint (MCP) |
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Term
The joints inbetween the phalanges are called? |
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Definition
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Term
What is the pubic symphysis? |
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Definition
A fibrocartilage disc in the anterior portion of the pelvis |
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Term
What three bones fuse in adulthood to form the hip bone? |
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Definition
the ilium, the ischium and the pubis |
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Term
What two major markings does the hip bone contain? |
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Definition
the obturator foramen and the acetabulum |
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Term
What is the longest, heaviest and strongest bone in the body? |
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Definition
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Term
What is the largest sesamoid bone in the body? |
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Definition
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What is the tendon superior to the patella called? |
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Definition
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What is the tendon inferior to the patella called? |
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Definition
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Term
A degeneration of the hyaline cartilage on the patellar articular facets, causing a bone-on-bone grinding in the patellofemoral joint is called? |
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Definition
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Term
When the patella begins to glided laterally as well as superoinferiorly, causing increased pressure on the joints and stress on the quadriceps and patellar tendons it is called? |
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Definition
Runner's Knee (Patello-Femoral Stress Syndrome) |
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Term
Which tarsal bone makes the ankle joint? |
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Definition
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Term
What three functions do the arches of the foot have? |
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Definition
Support the weight of the body, provide ideal distribution of body weight over the hard and soft tissue of the foot, and provide leverage while walking |
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Term
What are the two arches of the foot? |
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Definition
The longitudinal arch and the transverse arch |
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Term
What are the differences between the male and female pelves? |
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Definition
The female pelves are less massive, and smoother, tiltled forward. It is in general shallower and wider with a more moveable cocyx. With a more oval shaped pelvic inlet compared to the heart-shaped male's and has a pubic arch of 100 degrees or more compared to the 90 degree male arch. |
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Term
How many named bones does an adult human skeleton have? |
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Definition
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Term
What does articulate mean? |
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Definition
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Term
What are the two principle divisions of the adult skeleton? |
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Definition
The axial skeleton (down the center) and the appendicular skeleton (the periphery) |
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Term
How many bones are in the skull? |
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Definition
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Term
The cranial bones that form the cranial cavity to protect the brain consist of what? |
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Definition
1 frontal bone, 2 parietal bones, 2 temporal bones, i occipital bone, 1 ethmoid bone and 1 sphenoid bone |
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Term
The facial bones that form the face consist of what? |
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Definition
2 nasal, 2 maxillae, 2 zygomatic, mandible, 2 lacrimal, 2 palatine, 2 inferior nasal conchae, and the vomer |
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Term
The skull is held together by immovable joints called: |
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Definition
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Definition
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The inner surface of the skull provides attachment sites for membranes called meninges, what is its function? |
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Definition
It stabilizes the position of the brain, blood vessels and nerves |
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Term
What functions do the facial bones have? |
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Definition
Form the shape of the face, provide protection and support for the entrances to the digestive and respiratory systems, the senses |
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Term
What is the function of the external auditory meatus? |
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Definition
allows for the ear canal to conduct sounds waves into the skull |
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Term
The foramen ovale is the hole for what nerve? |
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Definition
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Term
The foramen lacerum is the hole for what? |
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Definition
the internal carotid artery |
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Term
The foramen magnum is the whole for what? |
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Definition
the brainstem to pass into the spinal canal |
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Term
What is the function of the superior and inferior nuchal lines? |
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Definition
They provide muscle attachment for the muscles of the neck. |
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Term
What is the purpose of the foramen spinosum? |
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Definition
It is the hole for the middle meningeal artery. |
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Term
What is the function of the sella turcica? |
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Definition
it provides protection for the pituitary gland |
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Term
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Definition
Failure of the maxillary bones to unite before birth |
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Term
What is the largest, strongest facial bone? |
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Definition
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Term
What is the only moveable skull bone? |
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Definition
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Term
What are the four sutures in the skull? |
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Definition
coronal, sagittal, lambdoid, squamous |
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Term
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Definition
Areas of the embyronic and newborn skull of fibrous tissue, that will eventually be replaced by bone after birth. |
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Term
What is the function of fontanelles? |
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Definition
To provide flexibility of the skull to ease childbirth. |
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Term
What is the only bone in the body that does not articulate with another bone? |
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Definition
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Term
What is the function of the hyoid bone? |
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Definition
To provide attachments for tongue, neck and pharyngeal muscles. |
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Term
How many vertebrae are there during early development? During adulthood? |
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Definition
33 during development, 26 during adulthood. |
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Term
What are the moveable segments of the spine? |
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Definition
The cervical, thoracic and lumbar vertebrae |
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Term
What is the purpose of the S-shaped curve of the vertebral column? |
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Definition
It is designed for weight-bearing, and increase strength, maintain upright balance, absorb shock and protect the vertebrae. |
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Term
The concave curve (bulging toward the posterior) of the thoracic and sacral spine is called? |
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Definition
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Term
The convex curve (bulging toward the anterior) of the cervical and lumbar spine is called? |
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Definition
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Term
The vertebral arch consists of: |
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Definition
the laminae, pedicles, and spinous process |
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Term
The transverse foramen of the cervical vertebra allow for passage of what? |
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Definition
the vertebral artery from the aorta to the brainstem area |
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Term
Which is stronger, thoracic or cervical vertebrae? |
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Definition
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Term
The spinous processes of cervical vertebrae C2-C6 being split in two is called: |
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Definition
The bifid spinous process |
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Term
What are the five vertebral sections beginning from the top? |
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Definition
Cervical, Thoracic, lumbar, sacrum, cocyx |
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Term
The prominence of the cheeks of the face is formed by what bone? |
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Definition
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Term
The nucleus pulposis is part of what? |
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Definition
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Term
What contributes to a hard palate? |
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Definition
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Term
The odontoid process is present in the atlas or the axis? |
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Definition
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Term
The vertebral canal surrounds what? |
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Definition
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Term
Where is the manubrium found? |
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Definition
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Term
Demi-facets are found where? And have what purpose? |
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Definition
Found on the thoracic vertebrae and articulate with the ribs |
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Term
The zygomatic process is a marking found on the temporal bone. True or False? |
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Definition
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Term
https://learning.dcollege.net/webct/urw/lc611061162041.tp736793145031/RelativeResourceManager?contentID=736803079031 |
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The joint between the epiphysis and the metaphysis of a growing child's femoral head is what kind of joint? |
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Definition
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What is closing the mouth also known as? |
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Definition
Elevation of the mandible |
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Term
The capitulum is on what bone? |
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Definition
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Term
The tip of the ring finger is also known as: |
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Definition
distal phalanx of the 4th digit |
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Term
The zygomatic has a styloid process. True or False? |
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Definition
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[image]
Identify Joint #3 |
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facet joints of the vertebrae |
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elbow (olecranon and trochlea) |
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lateral collateral ligament (LCL) |
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anterior cruciate ligament (ACL) |
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medial collateral ligament (MCL) |
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anterior cruciate ligament (ACL) |
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posterior cruciate ligament (PCL) |
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