Shared Flashcard Set

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Ch. 5 Review
Question
64
Anatomy
Undergraduate 1
10/20/2012

Additional Anatomy Flashcards

 


 

Cards

Term
Which epidermal cell type is most numerous?
Definition

Keratinocyte

Term
Which cell functions as part of the immune system?
Definition
Epidermal Dendritic cell
Term
The epidermis provides a physical barrier due largely to the pressence of?
Definition
keratin
Term
Skin color is determined by?
Definition
The amount of blood, Pigments, and Oxygmenation levels of the blood 
Term
The sensation of touch and pressure are picked up by receptors located in?
Definition
The Dermis
Term
Which is not true about the papillary level of the dermis?
Definition
It is not responsible for the toughness of the skin.
Term
Skin surface markings that reflect points of tight dermal attachment to underlying tissues are called?
Definition
Flexure Lines
Term
Which of the following is not a epidermal derivative?
Definition
Sensory Receptor
Term
An arrector pili muscle?
Definition
Can cause hair to stand up straight.
Term
The product of this type of a sweat gland includes protein and lipid substances that become odoriferous as a result of bacterial action?
Definition
Apocrine Gland
Term
Define Sebum?
Definition
Lubricates the surface of the skin and hair, Consist of cell fragmentand fatty sudstance, In excess may cause seborrhea.
Term
The rules of nine is helpful clinically in?
Definition
Estimating the extent of a burn.
Term
Which is a function of the skeletal system?
Definition
Support, hempatopoitic site, storage, amd providing levers for muscle activity.
Term
A bone with approximately the same width, length and height is most likely
Definition
A short bone
Term
Sites of hematopoiesis include all but:
Definition
Medullary cavities in bones of a healthy adult.
Term

An osteon has:


Definition
Concentric lamellae, osteocytes in lacunae, and canaliculi that connect lancunae to the central canal.
Term

The organic portion of martrix is important in providing all but


Definition
Hardness
Term

The flat bones of the skull develop from


Definition
Fibrous connective tissue
Term
The remodeling of bone is a function of which cells?
Definition
Osteoblast and osteocytes.
Term
Bone remodeling in adults is regulated and directed mainly by:
 
Definition
Thyroid Hormones
Term
Where within the epiphyseal plate are the dividing cartilage cells located?
Definition
Nearest the shaft
Term
Wolff's law is concerned with:
Definition
The electrical charge on bone surfaces
Term

Formation of the bony callus in fracture repair is followed by:


Definition
Fibrocartilaginous callus formation
Term

The fracture type in which the bone ends are incompletely separated is:


Definition
Greenstick
Term
The disorder in which bones are porous and thin but bone composition is normal is:
Definition
Osteoporosis
Term
___is connected by the coronal suture.
Definition
Frontal and Parietal
Term

What structure is the keystone of the cranium?


Definition
Sphenoid
Term
What structure is the keystone bone of the face?
Definition
Maxillary
Term
Which structures form the hard palate?
Definition

Maxillary and 


Palatines

Term
What structure allows the spinal cord to pass?
Definition
Frontal
Term
What structure forms the chin?
Definition
Mandible
Term
Which structures contain the paranasal sinuses?
Definition

Ethmoid, Frontal, Maxillary, and Sphenoid

Term
The shaft of a long bone is properly called the 
Definition
Diaphysis
Term
Contains mastoid sinus
Definition
Temporal
Term
Bone of the axial skeleton to which the pectoral girdle attaches?
Definition
Sternum
Term
Markings include glenoid cavity and acromion?
Definition
Scapula
Term
Features include the ala, crest, and greater sciatic notch?
Definition
Ilium
Term
Doubly curves; acts as a shoulder strut?
Definition
Clavical
Term
Hip bone that articulates with the axial skeleton?
Definition
Ilium
Term
The sit-down bone
Definition
Ischium
Term
Anteriormost bone of the pelvic girdle
Definition
Pubis
Term
Part of the vertebral column
Definition
Sacrum
Term
Articulates with the actabulum and the tibia
Definition
Femur
Term
Forms the lateral aspect of the ankle
Definition
Fibula
Term
Bone that carries the hand
Definition
Radius
Term
The wrist bone
Definition
Carpals
Term
End shaped like a monkey wrench
Definition
Ulna
Term
Articulates with the capitulum of the wrench
Definition
Radius
Term
Largest bone of this group is the calcaneus
Definition
Tarsals
Term
Exhibit a joint cavity
Definition
Synovial Joint
Term
Types are sutures and syndemoses
Definition
Fibrous Joint
Term
Bones connected by collagen fibers
Definition
Fibrous
Term
Types include synchondroses and symphses
Definition
Cartilaginous Joints
Term
All are diarthortic
Definition
Synovial Joint
Term
Many are amphiarthrotic
Definition
Cartilaginous Joint
Term
Bones connected by a disc of hyaline cartilage or fibrocartilage
Definition
Cartilaginous Joint
Term
Nearly are synarthrotic
Definition
Fibrous
Term
Shoulder, hip, jaw, and elbow joints
Definition
Synovial Joint
Term
Freely movable joints are
Definition
Diathroses
Term
Anatomical characteristics shared by all synovial joints all
Definition
Articular cartilage, a joint cavity, and articular capsule.
Term
Factores that include influence the stability of a synovial joint include
Definition
shape of articular surfaces, presence of strong reinforcing ligaments, and tone of surrounding muscles.
Term
The description Articular surfaces deep and secure; capsule heavily reinforced by ligament and muscle tendons
Definition
The Hip joint
Term
Ankylosis means
Definition
Immobility of a joint due to fusion of its articular surfaces
Term
An autoimmune disorder in which joint are affected bilaterally and which involves pannus formation and gradual immobilization is
Definition
Rheumatoid Arthritis
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