Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
91 Cards in this Set
- Front
- Back
Odontoid (dens) process
|
C2 Vertebra
|
|
Costal facets for rib articulation
|
thoracic vertebrae
|
|
No vertebral body
|
C1 vertebra
|
|
vertebral prominens
|
C7 vertebra
|
|
largest vertebral body
|
lumbar vertebra
|
|
T/F Herniated disc results to compression of spinal nerve
|
True
|
|
T/F The coccyx can be fractured by fall or during childbirth.
|
True
|
|
T/F The floating ribs have no coastal cartilages and are not attached to the sternum
|
True
|
|
T/F The surgical neck neck is typically the site of fractures of the humerus.
|
True
|
|
T/F The Interosseous membrane holds the bones of radius and ulna together
|
True
|
|
Bone ridge which serves to attach the dura matter (outer covering of the brain) is known as...
|
Crista Galli
|
|
The bones of the soles are the...
|
Metatarsals
|
|
Which of the following is the breast bone?
|
Sternum
|
|
The Vertebral vessels pass through this structure of the cervical vertebrae
|
spinous process
|
|
THe weight bearing bone of pelvis when seated is...
|
Ischial tuberosity
|
|
A failure of fusion of palatine processes results too...
|
Cleft Palate
|
|
Which of the following are false ribs?
|
11th and 12th
|
|
The point of elbow is formed by ____ of ulna
|
Olecranon
|
|
The shin bone is ______
|
Tibia
|
|
The heel is formed by ____bone.
|
Calcaneus
|
|
The only movable bone of the face is _____
|
Mandible
|
|
The foramen magnum is a cavity of ____ bone
|
Occipital
|
|
The sella turcica containing the pituitary gland is part of ______
|
sphenoid
|
|
The pectoral girdle is attached to the axial skeleton (trunk) by ___ joint.
|
Sternoclavicular
|
|
The mastoid process is part of _____bone
|
temporal
|
|
The bony prominence on the medial side of the wrist is the styloid process of ____
|
Ulna
|
|
The _____ fontanels close approximately at 2 years old.
|
Anterior
|
|
This bone articulates with the sternum.
|
Clavicle
|
|
The capitulum of humerus articulates with____
|
Radius
|
|
The ___ articulates (joints) with the head of humerus.
|
Glenoid Cavity
|
|
Name 3 parts of hip (os coxae) bones.
|
Pubis, Ischium, lius
|
|
Discuss how the anatomy of female pelvis adopted for childbearing.
|
It is shaped more as a circle rther than a heart, it is also lighter with a 100 degrees or more.
|
|
Differentiate kyphosis and scoliosis as to the spinal curvature.
|
kyphosis is a bump like projection (outward) Scoliosis is a curvature of the spine. (Left and right)
|
|
list 2 descriptions (distinctive characteristics) of typical cervical (c3-C6) vertebrae
|
Smallest body of the vertebrae & largest foramen.
|
|
Name three bones that comprise the thoracic cage?
|
Ribs, vertebrae & breast bone
|
|
Name 2 bones of the pectoral girdle.
|
Clavicle and scapula
|
|
What part of the breast bone is commonly fractured in doing a CPR
|
Process
|
|
Which cervical vertebrae articulates with the skull.
|
Atlas
|
|
What organ is contained and protected by the vertebral foramen?
|
Spinal cord
|
|
This bone makes up the posterior 1/3 of the hard plate.
|
Palentine bone
|
|
What bone forms the superior portion of the nasal septum?
|
Perpendicular plate of ethmoid
|
|
A premature closure of this suture results to broad (tower head) skull.
|
Coronal
|
|
What bone form the palm ??
|
Metacorpal
|
|
The facial bone is often fractured by blow to the nose
|
Nasal Bone
|
|
The olfactory nerve for smell passes through this cranial bone
|
ethmoid
|
|
the bone forms the medial wall of the orbit?
|
acrimal
|
|
The temporal lines are surface landmark of this cranial bone.
|
Partital
|
|
What suture is between the partial and temporal bones?
|
Squamous
|
|
Give one cause or contributing factor of TMJ syndrome.
|
Grinding of teeth
|
|
The largest paranasal sinuses commonly affected in sinusitis
|
Maxillary
|
|
what structure produces and releases calcium ions in muscles?
|
Sarcoplasmic
|
|
what mypfilaments occupy the A (dark) band of sarcomere?
|
Myosin
|
|
Give the mobile attachment of the skeletal muscle?
|
Insertion
|
|
What muscle surrounds and closes the mouth?
|
Orbitcal Oris
|
|
Give an example of a hinge joint.
|
Knee
|
|
What muscle contracts to cause wrinkling of the forehead?
|
Frontalis
|
|
What cranial nerve innervates the muscles of facial expression?
|
Seven or fasical nerve
|
|
The connective tissue that surrounds a single muscle cell / fiber.
|
andomesium
|
|
Give the functional classification of slightly movable joints.
|
amphiatrosis
|
|
extraocular muscle that moves the eye upward.
|
Superior rectus
|
|
What muscle retracts and elevates the upperlip on smiling?
|
sarcomatic
|
|
give the muscle that closes the eyes
|
oblique
|
|
list one function of synovial fluid
|
des a slippery weight-bearing film that reduces friction
|
|
what time of movement when the upper lip is limp is move away from the midline?
|
Abduciton
|
|
Differentiate isotonic concentric contraction and isometric contraction of skeletal muscle.
|
Isotonic This happens when the muscle shortens as it contracts Isometric gets shorter and longer like a bicep curl.
|
|
Discuss briefly the mechanism of skeletal muscle contraction
|
Z band is brought closer to the A-band
|
|
Diarthrosis and synarthrosis>
|
Dia- freely moveable
Syn - Immovable |
|
Abduction
|
when u move your fingers together
|
|
Adduction
|
When u move your fingers apart
|
|
C1- C2
|
Piviot Joint
|
|
Carpal Joint
|
Gliding Joint
|
|
Elbow Joint
|
hinge joint
|
|
The articulating surfaces of bones in joints are protected by
|
Joint cartilage
|
|
A regulatory protein covering the active site of acting (g) filaments in relaxed muscle is ___
|
Tropomyosin
|
|
The shape of the muscle which has a stronger pull is
|
parallel
|
|
The prime mover of muscle contraction is
|
agonist
|
|
The lateral excursion (side to side grinding) of jaw is an action of ____
|
pterygoids
|
|
The collagenous tissue that surrounds a bundle of skeletal muscle is
|
Perimysium
|
|
The dark line transversing the I band in sarcomere is
|
Z band
|
|
The movement of shoulder posteriorly is
|
Retraction
|
|
The head of humerus that fits into the glenoid cavity is a type of ___ joint
|
ball and socket
|
|
The coronal suture of skull is an example of ___ joint
|
Synathrosis
|
|
The muscles that move the eyebrow together in frowning are?
|
corrugator supercilli
|
|
The functional connection between a motor nerve fiber and muscle cell is
|
neuromuscular junction
|
|
The unit of structure if skeletal muscle is
|
SARCOMERE
|
|
The socket for the coxal hip joint is
|
acetabulum
|
|
The invaginations (infoldings) of sarcolemma is called
|
Transverse T tubule
|
|
A single contraction relaxation sequence of muscle is
|
twitch
|
|
The shape ofmuscle fibers that surrounds body opening such as the mouth is
|
circular
|
|
The thick middle part of the skeletal muscle is
|
Belly
|
|
Whhat happens during muscle contraction?
|
Z bands brought closer to A band
|