Class 1 Flashcards
Sagittal plane
divides body into right and left portionsm
Midsagittal plane
divides through midline into equal right and left sides
Frontal Coronal Plane
divides into anterior and posterior portions
Transverse Horizontal plane
divides the body into superior and inferior portions
Oblique plane
oblique
visceral
related to interal organs
parietal
related to body walls
origin
muscle attachment to the immoveable bone
insertion
muscle attachment to the moveable bone
agonist prime mover
muscle that provides the major force for producing a specific movement
antagonist
muscle that opposes or reverses the movement of the agonist
synergist
muscle that adds force to the agonists movement
stabilizer
muscle that contracts to hold a body part in place so that another movement can take place
ilium
hips
lschium
bum
pubic
front
ulnar and radial deviation
special names for abduction and adduction of wrist
process
prominence or projection of bone
tubercle
small rounded elevation
tuberosity (trochanter)
large rounded elevation
condyle
rounded articular prominence on a bone
epicondyle
elevation situated upon a condyle
line
narrow ridge
crest
prominent ridge
spine
pointed process
ala
wing like projection
lamina
thin plate
facet
small smooth area often covered with articular cartilage
head
rounded articular projection
fossa
wide depression
fovea
a cuplike or small depression
groove
fissure
foramen
hole
meatus
narrow passage or canal
sinus
opening
fissure
a narrow slit
sulcus
furrow
deltoid
triangle
trapezius
trapezoid
rhomboid
slanted rectangle
serratus
serrated knife
oblique
across
transverse
horizontal
rectus
verticle
biceps
2 bellies
triceps
3 bellies
quadriceps
4 bellies
maxiumus
bigger
minimus
smaller
longus
long
brevis
short
magnus
big
major
bigger
minor
smaller
What movements take place in the frontal plane?
abduction and adduction
what movement happen in the sagittal plane
flextion and extension
what movement happen in horizontal plane?
flexion extension