A&P- Lab 1 Key Terms Flashcards
Anatomical position
feet on floor, eyes facing forward, palms forward
sagittal plane
vertical plane that divides body into equal left and right halves
midsagittal plane
divides exactly in midline portion of body into equal right and left halves
parasagittal plane
unequal division of left and right halves
transverse plane
divides body horizontally (superior and inferior parts)
anterior
anything towards the front or belly
ventral
anything towards belly
posterior
anything towards the back
dorsal
back (ex. the spinal cord is dorsal towards the heart
superior
towards the head
inferior
towards the feet
medial
points horizontal towards midline
lateral
points horizontal away from midline
proximal
closer to the body of the trunk
distal
farther from the trunk
superficial
closer to body’s surface (i.e. skin)
deep
further from body’s surface
prone
face down on belly
supine
lying on back w/ face up
axial region
head, neck, truck (waste up)
what are 2 sections of axial regions?
thoratic and abdominal
thoratic
chest (above ribcage)
abdominal
below diaphram
appendicular region
upper limbs/lower limbs
brachium
elbow/shoulder
anti-brachium
wrist to elbow
carpus
wrist
manus
hand